CN215503112U - Medical ultrasonic probe adjusting device - Google Patents
Medical ultrasonic probe adjusting device Download PDFInfo
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- CN215503112U CN215503112U CN202122031301.9U CN202122031301U CN215503112U CN 215503112 U CN215503112 U CN 215503112U CN 202122031301 U CN202122031301 U CN 202122031301U CN 215503112 U CN215503112 U CN 215503112U
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- semicircular bracket
- assembly
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- probe
- shaped sliding
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- 239000000523 sample Substances 0.000 title claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to a medical ultrasonic probe adjusting device which comprises a semicircular bracket, wherein one end of the semicircular bracket is provided with a clamping mechanism, and the semicircular bracket is provided with an adjusting mechanism; the semicircular bracket is rotatably connected with the clamping mechanism through a damping rotating shaft, a plurality of meshing teeth are uniformly arranged at the outer arc line end of the semicircular bracket, and a T-shaped sliding groove matched with the arc line track of the semicircular bracket is formed in the front end of the semicircular bracket; the adjusting mechanism comprises a T-shaped sliding block, a connecting block, an adjusting assembly, a probe and a transmission assembly, and the T-shaped sliding block is arranged in the T-shaped sliding groove in a sliding manner; the adjusting assembly comprises an assembly box, a first screw, a first handle, an installation plate and two stabilizing rods; the transmission assembly comprises a band-type brake motor and a transmission gear, the transmission gear is connected with an output shaft of the band-type brake motor, the position of the probe can be flexibly adjusted according to needs when ultrasonic puncture is carried out, and the device is not required to be held by medical staff for a long time, so that the operation convenience is improved.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to a medical ultrasonic probe adjusting device.
Background
The medical ultrasonic instrument is a medical instrument which is developed according to the ultrasonic principle and is applied to the field of medical health for diagnosing and treating diseases, and the ultrasonic instrument is important medical equipment indispensable to modern medicine.
At present, the ultrasonic instrument is not only used for diagnosing and detecting diseases, but also gradually used for treatment, biopsy and the like of ultrasonic puncture, when ultrasonic puncture is carried out, medical staff is generally required to hold an ultrasonic probe to carry out image observation so as to facilitate puncture operation, the medical staff is required to keep still for a long time and the force change cannot be large in order to ensure imaging clarity, and therefore, in the process of long-time puncture operation, the physical strength of the medical staff is easily excessively consumed to generate fatigue, and stable ultrasonic puncture is not facilitated.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the medical ultrasonic probe adjusting device can assist medical staff to support the ultrasonic probe when the medical staff performs ultrasonic puncture work, can flexibly adjust the state of the ultrasonic probe according to actual conditions, and is more beneficial to operation and use.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
a medical ultrasonic probe adjusting device comprises a semicircular bracket, wherein one end of the semicircular bracket is provided with a clamping mechanism, and the semicircular bracket is provided with an adjusting mechanism;
the semicircular bracket is rotatably connected with the clamping mechanism through a damping rotating shaft, a plurality of meshing teeth are uniformly arranged at the outer arc line end of the semicircular bracket, and a T-shaped sliding groove matched with the arc line track of the semicircular bracket is formed in the front end of the semicircular bracket;
the adjusting mechanism comprises a T-shaped sliding block, a connecting block, an adjusting assembly, a probe and a transmission assembly, the T-shaped sliding block is slidably arranged in the T-shaped sliding groove, the T-shaped sliding block extends out of the T-shaped sliding groove and is connected with the connecting block, the adjusting assembly is rotatably arranged on the connecting block, the probe is arranged on the adjusting assembly, and the transmission assembly is arranged at the upper end of the connecting block and is matched with the meshing teeth of the semicircular bracket;
the adjusting assembly comprises an assembly box, a first screw, a first handle, an installation plate and two stabilizer bars, the assembly box is rotatably connected with the connecting block through a damping rotating shaft, the first screw is rotatably arranged in the assembly box, the upper end of the first screw rotatably penetrates through the assembly box and is connected with the first handle, the two stabilizer bars are fixedly arranged in the assembly box and are positioned on two sides of the first screw, the installation plate is positioned in the assembly box and is respectively in threaded connection with the first screw and in sliding connection with the two stabilizer bars, and the probe is connected with the installation plate;
the transmission assembly comprises a band-type brake motor and a transmission gear, the transmission gear is connected with an output shaft of the band-type brake motor, the transmission gear is meshed with the meshing teeth of the semicircular support, and the band-type brake motor is fixedly arranged at the upper end of the connecting block.
The clamping mechanism comprises a C-shaped block, a second screw rod, a second handle and a clamping plate, the C-shaped block is rotatably connected with one end of the semicircular bracket through a damping rotating shaft, the second screw rod is arranged at the lower end of the C-shaped block in a threaded manner, the clamping plate is positioned in an opening of the C-shaped block and is rotatably connected with one end of the second screw rod, the clamping plate is attached to the inner wall of the C-shaped block, and the second handle is connected with the other end of the second screw rod; make the second screw rod promote splint, splint and the fixed mode convenient and fast of centre gripping that the C-shaped piece matches each other, convenient to use through rotating the second handle.
A plurality of anti-skidding convex points are uniformly arranged on the upper end surface of the clamping plate; the surface friction of the clamping plate can be improved, and stable clamping and fixing are facilitated.
The mounting plate is of a 7-shaped structure, and the distance between the detection end face of the probe and the upper end face of the mounting plate is greater than the length of the assembly box; thus, the installation and the use of the probe can be more convenient.
Pull rings are arranged at the left end and the right end of the assembly box; the pull ring is convenient for pulling the assembly box to adjust.
A protective cover matched with the transmission gear is fixedly arranged on the band-type brake motor; the safety cover can prevent to miss and touch drive gear and receive the injury.
The utility model has the following advantages:
through the cooperation use of semicircular bracket and drive assembly, can be when carrying out the supersound puncture to the patient, the angle orientation of nimble adjustment probe as required, and adjustment assembly's setting can make the probe laminate more in the patient body surface after probe angular adjustment is suitable, improves the definition of formation of image, and whole semicircular bracket need not medical staff to hold the probe for a long time to the supporting role of probe, reduces the consumption of manpower.
Drawings
The utility model is further illustrated by the non-limiting examples given in the figures.
Fig. 1 is a schematic structural diagram of an embodiment of an adjustment device for a medical ultrasonic probe according to the present invention.
Fig. 2 is a schematic structural view of a semicircular bracket and a clamping mechanism of the utility model.
Fig. 3 is a first structural diagram of the adjusting mechanism of the present invention.
Fig. 4 is a schematic structural diagram of an adjusting mechanism according to the present invention.
The device comprises a semicircular bracket 1, a meshing tooth 11, a T-shaped sliding groove 12, a T-shaped sliding block 2, a connecting block 21, a probe 22, an assembly box 3, a pull ring 301, a first screw 31, a first handle 32, a mounting plate 33, a stabilizing rod 34, a band-type brake motor 4, a transmission gear 41, a protective cover 42, a clamping mechanism 5, a C-shaped block 51, a second screw 52, a second handle 53 and a clamping plate 54.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-4, a medical ultrasonic probe adjusting device comprises a semicircular bracket 1, wherein a clamping mechanism 5 is arranged at one end of the semicircular bracket 1, and an adjusting mechanism is arranged on the semicircular bracket 1;
the semicircular bracket 1 is rotatably connected with the clamping mechanism 5 through a damping rotating shaft, a plurality of meshing teeth 11 are uniformly arranged at the outer arc line end of the semicircular bracket 1, and a T-shaped sliding groove 12 matched with the arc line track of the semicircular bracket 1 is formed in the front end of the semicircular bracket 1;
the adjusting mechanism comprises a T-shaped sliding block 2, a connecting block 21, an adjusting assembly, a probe 22 and a transmission assembly, the T-shaped sliding block 2 is slidably arranged in a T-shaped sliding groove 12, the T-shaped sliding block 2 extends out of the T-shaped sliding groove 12 and is connected with the connecting block 21, the adjusting assembly is rotatably arranged on the connecting block 21, the probe 22 is arranged on the adjusting assembly, and the transmission assembly is arranged at the upper end of the connecting block 21 and is matched with the meshing teeth 11 of the semicircular bracket 1;
the adjusting assembly comprises an assembly box 3, a first screw 31, a first handle 32, an installation plate 33 and two stabilizer bars 34, the assembly box 3 is rotatably connected with the connecting block 21 through a damping rotating shaft, the first screw 31 is rotatably arranged in the assembly box 3, the upper end of the first screw is rotatably connected with the first handle 32 through the assembly box 3, the two stabilizer bars 34 are fixedly arranged in the assembly box 3 and positioned at two sides of the first screw 31, the installation plate 33 is positioned in the assembly box 3 and respectively connected with the first screw 31 in a threaded manner and the two stabilizer bars 34 in a sliding manner, and the probe 22 is connected with the installation plate 33;
the transmission assembly comprises a band-type brake motor 4 and a transmission gear 41, the transmission gear 41 is connected with an output shaft of the band-type brake motor 4, the transmission gear 41 is meshed and matched with the meshing teeth 11 of the semicircular bracket 1, and the band-type brake motor 4 is fixedly arranged at the upper end of the connecting block 21.
Before ultrasonic puncture is carried out, the whole device is fixed at a proper position through the clamping mechanism 5, the whole semicircular bracket 1 is ensured to surround a patient, then the position of the probe 22 is adjusted through the adjusting mechanism according to the focus position confirmed by the patient in advance, the contracting brake motor 4 of the transmission assembly can be started firstly during adjustment, the contracting brake motor 4 is started to drive the transmission gear 41 to rotate, the transmission gear 41 is meshed and matched with the meshing teeth 11 of the semicircular bracket 1, and the adjusting mechanism is connected with the semicircular bracket 1 in a sliding mode through the T-shaped sliding block 2, so that when the contracting brake motor 4 starts forward rotation, the whole adjusting mechanism is driven by the transmission gear 41 to move to the left side of the semicircular bracket 1, otherwise, the contracting brake motor 4 rotates reversely to move to the right side of the semicircular bracket 1, when the probe 22 moves to a proper angle position, the contracting brake motor 4 can be closed, and self-locking can be realized when the contracting brake motor 4 is closed, therefore, the whole adjusting mechanism cannot automatically move on the semicircular bracket 1, and the stability of the probe 22 in use is ensured;
when the angle position of the probe 22 is adjusted properly, the assembly box 3 can be rotated slightly again according to the focus position, because the assembly box 3 is rotatably connected with the connecting block 21 through the damping rotating shaft, the assembly box 3 has a certain rotating resistance, and is not easy to rotate automatically after the angle adjustment is proper, so that the angle direction of the probe 22 can be further adjusted according to different focus positions, the probe is more attached to the skin of a patient when in use, clear imaging is ensured, finally, the distance from the probe 22 to the body surface of the patient can be adjusted through the adjusting component, the first handle 32 is directly rotated during the adjustment, and the first screw 31 is further driven to rotate, because the mounting plate 33 is in threaded connection with the first screw 31 and through the limiting and guiding effects of the two stabilizer bars 34, the mounting plate 33 gradually moves towards the lower end of the assembly box 3, and further drives the probe 22 to move towards the body surface of the patient until the probe 22 is attached to the skin of the patient, the first screw rod 31 is in threaded connection with the mounting plate 33, so that the position of the probe 22 is not easy to change after being properly adjusted, and the stable use requirement of the probe 22 is further facilitated, so that the probe 22 can be supported and fixed by the device when ultrasonic puncture is carried out, long-time hand-holding work of medical staff is not needed, the labor consumption is reduced, and the imaging clarity is ensured;
because the semicircular bracket 1 is rotationally connected with the clamping mechanism 5 through the damping rotating shaft, the whole semicircular bracket 1 can be rotated when needed, and then the spatial position of the probe 22 in a circular area taking the rotating point of the semicircular bracket 1 as the rotating point is adjusted, so that the clamping mechanism 5 does not need to be repeatedly disassembled and assembled when ultrasonic puncture is needed to be carried out on other focus positions of a patient, only the rotation adjustment is needed, and the use convenience of the whole device is improved;
through the cooperation use of semicircular bracket 1 and drive assembly, can be when carrying out the supersound puncture to the patient, the nimble angle orientation of adjusting probe 22 as required, and the setting of adjustment assembly can make probe 22 laminate in the patient body surface more after probe 22 angular adjustment is suitable, improves the definition of formation of image, and whole semicircular bracket 1 need not medical staff to hold probe 22 for a long time to probe 22's supporting role, reduces the consumption of manpower.
The clamping mechanism 5 comprises a C-shaped block 51, a second screw 52, a second handle 53 and a clamping plate 54, the C-shaped block 51 is rotatably connected with one end of the semicircular bracket 1 through a damping rotating shaft, the second screw 52 is arranged at the lower end of the C-shaped block 51 in a threaded manner, the clamping plate 54 is positioned in an opening of the C-shaped block 51 and is rotatably connected with one end of the second screw 52, the clamping plate 54 is attached to the inner wall of the C-shaped block 51, and the second handle 53 is connected with the other end of the second screw 52; when the semi-circular support 1 needs to be fixed, the C-shaped block 51 is clamped in a proper position, and then the second screw 52 is rotated through the second handle 53, so that the clamping plate 54 moves upwards until the clamping plate 54 is matched with the C-shaped block 51 for fixing, and the fixing mode is convenient and fast.
A plurality of anti-skid convex points are uniformly arranged on the upper end surface of the clamping plate 54; this increases the surface friction of the clamping plate 54 and improves the clamping stability.
The mounting plate 33 is in a 7-shaped structure, and the distance from the detection end face of the probe 22 to the upper end face of the mounting plate 33 is larger than the length dimension of the assembling box 3; the mounting plate 33 with the 7-shaped structure can lower the mounting position of the probe 22, and the detection end of the probe 22 is prevented from being shielded by the assembly box 3 after the probe ascends along with the mounting plate 33.
The contracting brake motor 4 is fixedly provided with a protective cover 42 matched with the transmission gear 41; therefore, the shielding effect on the transmission gear 41 can be achieved, the situation that when the transmission gear 41 rotates, a person mistakenly extends a finger into the transmission gear is avoided, and accidents are avoided.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. 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 spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. A medical ultrasonic probe adjusting device is characterized in that: the clamping device comprises a semicircular bracket, wherein one end of the semicircular bracket is provided with a clamping mechanism, and the semicircular bracket is provided with an adjusting mechanism;
the semicircular bracket is rotatably connected with the clamping mechanism through a damping rotating shaft, a plurality of meshing teeth are uniformly arranged at the outer arc line end of the semicircular bracket, and a T-shaped sliding groove matched with the arc line track of the semicircular bracket is formed in the front end of the semicircular bracket;
the adjusting mechanism comprises a T-shaped sliding block, a connecting block, an adjusting assembly, a probe and a transmission assembly, the T-shaped sliding block is slidably arranged in the T-shaped sliding groove, the T-shaped sliding block extends out of the T-shaped sliding groove and is connected with the connecting block, the adjusting assembly is rotatably arranged on the connecting block, the probe is arranged on the adjusting assembly, and the transmission assembly is arranged at the upper end of the connecting block and is matched with the meshing teeth of the semicircular bracket;
the adjusting assembly comprises an assembly box, a first screw, a first handle, an installation plate and two stabilizer bars, the assembly box is rotatably connected with the connecting block through a damping rotating shaft, the first screw is rotatably arranged in the assembly box, the upper end of the first screw rotatably penetrates through the assembly box and is connected with the first handle, the two stabilizer bars are fixedly arranged in the assembly box and are positioned on two sides of the first screw, the installation plate is positioned in the assembly box and is respectively in threaded connection with the first screw and in sliding connection with the two stabilizer bars, and the probe is connected with the installation plate;
the transmission assembly comprises a band-type brake motor and a transmission gear, the transmission gear is connected with an output shaft of the band-type brake motor, the transmission gear is meshed with the meshing teeth of the semicircular support, and the band-type brake motor is fixedly arranged at the upper end of the connecting block.
2. The medical ultrasonic probe adjustment device according to claim 1, wherein: the clamping mechanism comprises a C-shaped block, a second screw, a second handle and a clamping plate, the C-shaped block is connected with one end of the semicircular support in a rotating mode through a damping rotating shaft, the second screw is arranged at the lower end of the C-shaped block in a threaded mode, the clamping plate is located in an opening of the C-shaped block and connected with one end of the second screw in a rotating mode, the clamping plate is attached to the inner wall of the C-shaped block, and the second handle is connected with the other end of the second screw.
3. The medical ultrasonic probe adjustment device according to claim 2, wherein: the upper end face of the clamping plate is evenly provided with a plurality of anti-skidding convex points.
4. The medical ultrasonic probe adjustment device according to claim 1, wherein: the mounting panel is "7" shape structure, the detection terminal surface of probe arrives the distance between the up end of mounting panel is greater than the length size of assembly box.
5. The medical ultrasonic probe adjustment device according to claim 1, wherein: both ends all are equipped with the pull ring about the assembly box.
6. The medical ultrasonic probe adjustment device according to claim 1, wherein: and a protective cover matched with the transmission gear is fixedly arranged on the band-type brake motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122031301.9U CN215503112U (en) | 2021-08-26 | 2021-08-26 | Medical ultrasonic probe adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122031301.9U CN215503112U (en) | 2021-08-26 | 2021-08-26 | Medical ultrasonic probe adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215503112U true CN215503112U (en) | 2022-01-14 |
Family
ID=79793909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122031301.9U Expired - Fee Related CN215503112U (en) | 2021-08-26 | 2021-08-26 | Medical ultrasonic probe adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215503112U (en) |
-
2021
- 2021-08-26 CN CN202122031301.9U patent/CN215503112U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |