CN218500736U - Ultrasonic probe fixing support - Google Patents
Ultrasonic probe fixing support Download PDFInfo
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- CN218500736U CN218500736U CN202221978827.6U CN202221978827U CN218500736U CN 218500736 U CN218500736 U CN 218500736U CN 202221978827 U CN202221978827 U CN 202221978827U CN 218500736 U CN218500736 U CN 218500736U
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Abstract
The utility model provides an ultrasonic probe fixing bracket, which comprises an upper bracket and a lower bracket which are connected through an elastic structure, wherein after the upper bracket fixes an ultrasonic probe through a spherical turntable, the upper bracket is fixed by being attached to the skin of a patient through a plurality of adsorption structures which are arranged in the lower bracket; the utility model is not dependent on external environmental factors and is directly fixed with the epidermis of the patient; the whole volume is small, and inconvenience is not brought to the operation space in the medical staff; the ultrasonic imaging device can be attached to a patient at any time, and the influence on the ultrasonic image forming is reduced; the ultrasonic probe can be directly sleeved on an ultrasonic probe for use, and a proper position is found for one-time fixation without adjustment; the assembly and disassembly are convenient and can be completed by one hand.
Description
Technical Field
The utility model mainly relates to the field of medical treatment, especially, relate to an ultrasonic probe fixed bolster.
Background
With the development and progress of science and technology, more and more visual devices are applied to clinical medical diagnosis and treatment, and the diagnosis and treatment effect of medical care personnel is greatly improved.
When current hospital diagnoses the operation under carrying out the ultrasonic guide, medical personnel's conventionality is that one hand is used for fixed ultrasonic probe, and the operation is diagnose to the other hand, and in the actual operation process, often there are more problems:
1. one hand used for fixing the ultrasonic probe can disperse the energy of medical staff and influence the judgment and operation in the diagnosis and treatment process.
2. The stability of one-hand operation is poor, and operation accidents are easy to occur. Especially, when puncturing, withdrawing and injecting the liquid medicine, the puncture is too deep or the puncture needle head is pulled out and other accidents are caused by the poor stability of a single hand and easy shaking.
3. When complex operations require two hands, the operator either asks an assistant to assist or puts down the probe, which results in wasted labor or interruption of images.
4. The long-time fixed ultrasonic probe of singlehanded, the arm shake after the muscle fatigue appears easily, and then arouses the ultrasonic probe swing, leads to visual picture flicker, is unfavorable for accurate operation.
An external bracket is required for the fitting fixation.
The existing bracket is similar and different, and the application number is CN113729765A, the patent name is: an ultrasonic probe fixing bracket is taken as an example and integrally divided into three parts:
fixing clips: the fixing device is used for fixing the integral bracket and keeping the fixation of the device;
sizing hose (gooseneck): the connecting fixing clamp is used for adjusting the fixing position;
the fixing structure comprises: for fixing the ultrasound probe.
This structure has the following problems in the actual use:
1. depending on the external environment, the whole device cannot be used directly due to the lack of a clamping position;
2. the hose affects the operating space of the medical staff, and once a touch deforms it, the ultrasound position changes, and the image is affected'
3. When a patient is in an ultrasonic state, the patient is not motionless and is in an anesthesia state instantly, and the respiration or unconscious twitching of the patient still exists, so that the contact of an ultrasonic probe and the patient can be deviated from the imagination to a certain extent, and the problems of shaking, blurring and untimely content of an ultrasonic image can be caused;
4. after the ultrasonic probe finds a proper position, the hose is adjusted to find a second person for matching, or the hose is adjusted by a single person and then is calibrated again, so that time and energy are wasted.
5. After the detection is finished, the ultrasonic probe is taken out and disassembled, and the steps are repeated in the required direction, which is extremely troublesome.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect of prior art, the utility model provides an ultrasonic probe fixed bolster, include upper bracket 1 and lower carriage 2 connected through elastic construction 3, after upper bracket 1 passed through spherical revolving stage 5 fixed ultrasonic probe, fixed through a plurality of adsorption structure 4 built-in of lower carriage 2 laminating patient's skin.
Preferably, the upper bracket 1 is integrally concave, the spherical turntable 5 is arranged at the central part of the upper bracket in a limiting way, the upper bracket is fixed by the limiting handle 6 at one side, and the inner side wall of the upper bracket 1 is provided with a limiting area corresponding to the spherical turntable 5.
Preferably, the limiting handle 6 is symmetrical about the symmetry plane of the upper support 1 and comprises three parts, namely an attaching table 61, a screw 62 and a handle 63, wherein the attaching table 61 is attached to the outer side surface of the spherical rotary table 5, the handle 63 is positioned on the outer side of the support 1 and is in limiting connection with the attaching table 61 through the screw 62, and the screw 62 penetrates through the side wall of the upper support 1 and is fixed through threads.
Preferably, the spherical turntable 5 comprises a spherical body 51, the diameter of the spherical body 51 is larger than the shortest distance between the symmetrical side walls of the upper bracket 1, a fixing area of the ultrasonic probe handle is opened on the spherical body 51, and the spherical body is limited and fixed through elastic frames 52 at two sides of the fixing area.
Preferably, the elastic structure 3 comprises a compression frame 31 and an expansion frame 32,
the telescopic frames 32 are symmetrically distributed on two sides of the spherical turntable 5, each telescopic frame 32 comprises a telescopic rod 321 and a first return spring 322 surrounding the outer side of the telescopic rod 321, two ends of the telescopic rod 321 are respectively fixed inside the upper bracket 1 and the lower bracket 2, and two ends of the first return spring 322 are respectively fixed with two ends of the telescopic rod 321;
the plurality of compression racks 31 are provided, each compression rack 31 comprises a straight rod 311 and a second return spring 312, one end of the straight rod 311 is fixed in the upper bracket 1, the other end of the straight rod 311 is installed in the lower bracket 2 in a limiting mode, one end of the second return spring 312 is fixed to one end, located in the upper bracket 1, of the straight rod 311, and the other end of the second return spring is fixed to the lower bracket 2.
Preferably, the lower support 2 is integrally concave, ultrasonic probe avoidance ports are further formed in two sides of the bottom of the lower support, and the avoidance ports are symmetrically arranged around the spheroid 51.
Preferably, a plurality of adsorption structures 4 are provided, each adsorption structure 4 is located below one compression rack 31, each adsorption structure 4 comprises a compression air bag 41 and a disc-shaped adsorption opening 42, the compression air bag 41 is made of a high-elasticity material, and the disc-shaped adsorption opening 42 and the compression air bag 41 are located below the lower support 2, and the opening faces away from the lower support 2.
Preferably, a return spring may be installed inside the compression balloon 41.
The utility model has the advantages that:
1. the adhesive is not dependent on external environmental factors and is directly fixed with the epidermis of a patient;
2. the whole volume is small, and inconvenience is not brought to the operation space in the medical staff;
3. the ultrasonic imaging device can be attached to a patient at any time, and the influence on the ultrasonic image forming is reduced;
4. the ultrasonic probe can be directly sleeved on an ultrasonic probe for use, and a proper position is found for one-time fixation without adjustment;
5. the assembly and disassembly are convenient and can be completed by one hand.
Drawings
FIG. 1 is a block diagram of the present invention;
fig. 2 is a rear view of the present invention;
FIG. 3 is a structural view of the upper bracket of the present invention;
fig. 4 is a lower bracket structure diagram of the utility model;
FIG. 5 is a view of the structure of the compression rack of the present invention;
FIG. 6 is a structural view of the telescopic frame of the present invention;
FIG. 7 is a structural view of the adsorption structure of the present invention;
FIG. 8 is a structural view of the spherical turntable of the present invention;
FIG. 9 is a structural view of a stop lever of the present invention;
in the figure, the position of the upper end of the main shaft,
1. an upper bracket; 2. a lower bracket; 3. an elastic structure; 4. an adsorption structure; 5. a spherical turntable; 6. a limiting handle; 31. a compression rack; 32. a telescopic frame; 41. compressing the air bag; 42. a disk-shaped adsorption port; 51. a spheroid; 52. an elastic frame; 61. a laminating table; 62. a screw; 63. a handle; 311. a straight rod; 312. a second return spring; 321. a telescopic rod; 322. a first return spring.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
As shown in fig. 1-2, the present invention comprises: the upper bracket 1 and the lower bracket 2 that elastic structure 3 connects, after the fixed ultrasonic probe of upper bracket 1 passes through spherical revolving stage 5, fix through the skin of the built-in a plurality of adsorption structure 4 laminating patients of lower bracket 2.
The ultrasonic probe is fixed on the spherical rotary table 5 (because of the sterile requirement of a hospital, the outside of the ultrasonic probe can be firstly sleeved with a sterile film or a sterile bag), then the electrolyte solution (special solution convenient for ultrasound in use by the hospital) is smeared on the epidermis of a patient, the upper bracket 1 is held by a hand to carry out ultrasonic operation, and after a proper position is found, the ultrasonic probe can be fixed through the adsorption structure 4. When taking out, pulling after exerting force can complete the process.
For the convenience of fixation and also for ensuring that the suction force of the suction structure 4 is sufficient to fix the whole pipe, the upper support 1, the lower support 2 and the spherical turntable 5 are made of light plastic. Wherein, the upper bracket 1 and the lower bracket 2 are not critical parts and can adopt a partially hollow structure
As a preferable embodiment of the upper bracket 1:
as shown in figure 3, the whole upper bracket 1 is concave, a spherical rotary table 5 is arranged at the center of the upper bracket and fixed by a limit handle 6 at one side, and a limit area corresponding to the spherical rotary table 5 is opened on the inner side wall of the upper bracket 1.
The two sides of the spherical turntable 5 are positioned in the limiting area, so that the spherical turntable 5 cannot be separated and can only rotate. When the fixed position is reached, the angle is fixed by the limit handle 6.
The upper bracket 1 is concave and is an avoidance for the ultrasonic probe handle to be placed in.
As a complement to the limit handle 6 in the preferred embodiment of the upper bracket 1:
as shown in fig. 9, the limiting handle 6 is symmetrical about the symmetry plane of the upper bracket 1, and comprises three parts, namely, a joint table 61, a screw 62 and a handle 63, wherein the joint table 61 is jointed with the outer side surface of the spherical turntable 5, the handle 63 is positioned on the outer side of the bracket 1 and is in limiting connection with the joint table 61 through the screw 62, and the screw 62 penetrates through the side wall of the upper bracket 1 and is fixed through threads.
After the whole device reaches a certain position, the spherical rotary table 5 has a certain angle, so that the ultrasonic probe is attached to a patient, the screw 62 is pushed into the attaching table 61 by rotating the handle 63, and the spherical rotary table 5 is fixed by friction.
In practice, the medical staff will hold the whole device with the right hand and complete the action of turning the handle 63 with the left hand, which will cause a certain strangeness, and in order to reduce this feeling, the same or similar patient may fix the spherical turntable 5 in advance (or not release it immediately after the last patient test).
For example, when the examination site is the chest, most patients will be flat similarly, i.e., the spherical turntable 5 will not be released.
As a preferred solution for the spherical turret 5:
as shown in fig. 8, the spherical turntable 5 comprises a spherical body 51, the diameter of the spherical body 51 is larger than the shortest distance between the symmetrical side walls of the upper bracket 1, a fixing area of the ultrasonic probe handle is opened on the spherical body 51, and the spherical body is limited and fixed by elastic frames 52 at two sides of the fixing area.
In order to prevent the spherical turntable 5 from being detached from the upper bracket 1, the diameter of the spherical body 51 is larger than the shortest distance of the upper bracket 1, and is arranged by two limiting areas on the inner wall of the upper bracket 1.
In order to clamp the handle of the ultrasonic probe, a clamping area of the handle, namely a fixing area on the ball body 51, needs to be opened on the ball body 51, and the elastic frames 52 on the two sides are used for preventing the separation.
The resilient frame 52 has a certain elasticity and is compressed flat when entering and the same when going out.
As preferred embodiments of the elastic structure 3:
as shown in fig. 5 and 6, the elastic structure 3 includes a compression frame 31 and an expansion frame 32,
the telescopic frames 32 are symmetrically distributed on two sides of the spherical turntable 5, each telescopic frame 32 comprises a telescopic rod 321 and a first return spring 322 surrounding the outer side of the telescopic rod 321, two ends of the telescopic rod 321 are respectively fixed inside the upper bracket 1 and the lower bracket 2, and two ends of the first return spring 322 are respectively fixed with two ends of the telescopic rod 321;
the plurality of compression racks 31 are provided, each compression rack 31 comprises a straight rod 311 and a second return spring 312, one end of the straight rod 311 is fixed in the upper bracket 1, the other end of the straight rod 311 is installed in the lower bracket 2 in a limiting mode, one end of the second return spring 312 is fixed to one end, located in the upper bracket 1, of the straight rod 311, and the other end of the second return spring is fixed to the lower bracket 2.
When fixing, the upper bracket 1 is pressed down, the upper bracket 1 and the lower bracket 2 are closed, and after releasing, the upper bracket 1 and the lower bracket 2 are separated, and at this time, the fixing is completed.
During this period, the compression frame 31 is used to manually provide potential energy to the adsorption structure 4 to ensure that the adsorption structure 4 can work. The straight rod 311 presses the absorption structure 4, thereby triggering the absorption structure of the absorption structure 4.
The telescopic frame 32 is used for limiting the folding distance of the upper bracket 1 and the lower bracket 2 and also plays a role of auxiliary support.
The telescopic frame 32 is contracted during the depression of the upper frame 1, and after being released, the upper frame 1 and the lower frame 2 are supported to be separated by the first and second return springs 322 and 312. The first return spring 322 is guided by the telescopic frame 32 and the second return spring 312 is guided by the straight rod 311.
As a preferred embodiment of the lower bracket 2:
as shown in fig. 4, the lower frame 2 is concave, and ultrasonic probe avoidance ports are further formed on two sides of the bottom of the lower frame, and the avoidance ports are symmetrically arranged with respect to the spheroid 51.
The lower bracket 2 is concave as a whole and is corresponding to the upper bracket 1.
Because the bottom of the ultrasonic probe is larger, and the part of the ultrasonic probe is in a straight-line structure, the ultrasonic probe can be further limited by avoiding the opening to form a space.
As a preferable embodiment of the adsorption structure 4:
as shown in fig. 7, a plurality of adsorption structures 4 are provided, each adsorption structure 4 is located below one compression rack 31, each adsorption structure 4 comprises a compression air bag 41 and a disc-shaped adsorption port 42, the compression air bag 41 is made of a high-elasticity material, and the disc-shaped adsorption port 42 and the compression air bag 41 are located below the lower rack 2, and the opening faces away from the lower rack 2.
A return spring may be installed inside the compression balloon 41.
The compression air bag 41 contracts in the process of pressing the straight rod 311 down, and the compression air bag 41 has the tendency of resetting in the releasing process, and generates negative pressure through the adsorption port of the disc-shaped adsorption port 42 to be adsorbed on the skin surface of a patient. And in the use process of the ultrasonic probe, the smeared electrolyte solution can also play a role in filling gaps.
In order to increase the suction force, a return spring may be added to the compression balloon 41 to increase the negative pressure.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of the present application.
Claims (8)
1. The utility model provides an ultrasonic probe fixed bolster, its characterized in that includes upper bracket (1) and lower carriage (2) connected through elastic construction (3), after upper bracket (1) passed through spherical revolving stage (5) fixed ultrasonic probe, it is fixed to laminate patient's skin through a plurality of adsorption structure (4) of lower carriage (2) built-in.
2. An ultrasound probe fixing bracket according to claim 1, characterized in that: the whole upper bracket (1) is concave, the central part is provided with a limiting and arranging spherical turntable (5), the upper bracket is fixed by a limiting handle (6) on one side, and the inner side wall of the upper bracket (1) is provided with a limiting area corresponding to the spherical turntable (5).
3. An ultrasound probe mount bracket according to claim 2, wherein: spacing (6) symmetry about upper bracket (1), including laminating platform (61), screw rod (62) and handle (63) triplex, laminating platform (61) is laminated mutually with the lateral surface of spherical revolving stage (5), handle (63) are located the outside of support (1) to through screw rod (62) and laminating platform (61) spacing connection, screw rod (62) run through the lateral wall of upper bracket (1) to fix through the screw thread.
4. An ultrasound probe securement bracket as claimed in claim 1, wherein: the spherical rotary table (5) comprises a spherical body (51), the diameter of the spherical body (51) is larger than the shortest distance between the symmetrical side walls of the upper support (1), a fixing area of an ultrasonic probe handle is opened on the spherical body (51), and the spherical body is limited and fixed through elastic frames (52) on two sides of the fixing area.
5. An ultrasound probe securement bracket as claimed in claim 1, wherein: the elastic structure (3) comprises a compression frame (31) and an expansion frame (32),
the telescopic frames (32) are symmetrically distributed on two sides of the spherical rotary table (5), each telescopic frame (32) comprises a telescopic rod (321) and a first return spring (322) surrounding the outer side of each telescopic rod (321), two ends of each telescopic rod (321) are respectively fixed inside the upper support (1) and the lower support (2), and two ends of each first return spring (322) are respectively fixed with two ends of each telescopic rod (321);
the compression frames (31) are multiple, each compression frame (31) comprises a straight rod (311) and a second return spring (312), one end of each straight rod (311) is fixed in the upper support (1), the other end of each straight rod is installed in the lower support (2) in a limiting mode, one end of each second return spring (312) is fixed to one end, located in the upper support (1), of each straight rod (311), and the other end of each second return spring is fixed to the lower support (2).
6. An ultrasound probe securement bracket as claimed in claim 5, wherein: the whole shape of lower carriage (2) is "concave" style of calligraphy, and the bottom both sides have still been seted up ultrasonic probe and have been dodged the mouth, dodge the mouth and set up about spheroid (51) symmetry.
7. An ultrasound probe securement bracket as claimed in claim 5, wherein: adsorption structure (4) are equipped with a plurality ofly, every adsorption structure (4) all are located the below of a compression frame (31), every adsorption structure (4) are including compression gasbag (41) and disc absorption mouth (42), compression gasbag (41) adopt high elastic material, disc absorption mouth (42) and compression gasbag (41) are located lower carriage (2) below, and the opening part is support (2) under in the back of the body.
8. An ultrasound probe securement bracket as claimed in claim 7, wherein: a return spring can be arranged in the compression air bag (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221978827.6U CN218500736U (en) | 2022-07-27 | 2022-07-27 | Ultrasonic probe fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221978827.6U CN218500736U (en) | 2022-07-27 | 2022-07-27 | Ultrasonic probe fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218500736U true CN218500736U (en) | 2023-02-21 |
Family
ID=85207932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221978827.6U Active CN218500736U (en) | 2022-07-27 | 2022-07-27 | Ultrasonic probe fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218500736U (en) |
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2022
- 2022-07-27 CN CN202221978827.6U patent/CN218500736U/en active Active
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