CN219921150U - Positioning bracket for extracorporeal shock wave lithotripsy - Google Patents
Positioning bracket for extracorporeal shock wave lithotripsy Download PDFInfo
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- CN219921150U CN219921150U CN202321159999.5U CN202321159999U CN219921150U CN 219921150 U CN219921150 U CN 219921150U CN 202321159999 U CN202321159999 U CN 202321159999U CN 219921150 U CN219921150 U CN 219921150U
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- servo motor
- bracket
- shock wave
- bracket body
- ultrasonic probe
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- 238000009212 extracorporeal shock wave lithotripsy Methods 0.000 title claims abstract description 17
- 239000000523 sample Substances 0.000 claims abstract description 30
- 230000035939 shock Effects 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a positioning bracket for extracorporeal shock wave lithotripsy, and relates to the technical field of medical auxiliary instruments. The ultrasonic probe comprises a bracket body, a B ultrasonic probe, a fixed ring, a servo motor and an assembly plate, wherein the bracket body is connected with the B ultrasonic probe through the fixed ring, the side wall of the bracket body is connected with a rotating shaft of the servo motor through a connecting piece, a clamping groove in the bracket body is connected with the clamping connection of the fixed ring, two ends of a connecting sleeve in the connecting piece are respectively connected with the bracket stud and the rotating shaft of the servo motor through connecting studs, and an assembly screw is connected to the assembly plate on the side of the motor frame in a threaded manner. According to the utility model, the bracket body can be assembled on the rotating shaft of the servo motor by utilizing the connecting piece, the bracket body and the B ultrasonic probe arranged on the bracket body are driven by the servo motor to rotate at a certain angle, and the B ultrasonic probe is assembled on the bracket body by the fixing ring and the magnetic column, so that the bracket is convenient to assemble and disassemble, and the stability is enough to ensure that the B ultrasonic probe does not fall and shake when rotating.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to a positioning bracket for extracorporeal shock wave lithotripsy.
Background
The extracorporeal shock wave lithotripter is one of the common stone treatment medical science and technology in the current stage, the extracorporeal lithotripter needs to be used for carrying out the lithotripter in the process of carrying out lithotripter, the extracorporeal lithotripter generates shock waves, the extracorporeal lithotripter aims at stones after focusing by a machine, the stones in the body are crushed by releasing energy for a plurality of times, the stones are discharged out of the body along with urine, and the state of lithotripter in the patient needs to be controlled by using the B-ultrasonic detector in the process of carrying out extracorporeal lithotripter, so that the phenomenon of excessive lithotripter or insufficient lithotripter is avoided.
The utility model provides a B ultrasonic locating support for external shock wave stone crusher of prior art CN 208287051U-A, a B ultrasonic locating support for external shock wave stone crusher includes B ultrasonic support, the left side through connection of B ultrasonic support has the pedestal, the left side of pedestal is connected with B ultrasonic tray, the left end joint of B ultrasonic support has the fluted disc, the right side of B ultrasonic tray is provided with the elastic steel plectrum with fluted disc looks adaptation, the bolt is installed to the right side lower extreme of pedestal, the annular jack with bolt looks adaptation has evenly been seted up to the downside of B ultrasonic support, through the setting of this B ultrasonic locating support for external shock wave stone crusher, can conveniently fix the pedestal to the location is fixed effectual, is difficult for making the pedestal produce the rotation, makes B ultrasonic probe angle be difficult for changing, makes external shock wave stone crusher more clear accurate of stone crusher in stone crushing in-breaking process, improves the stone-breaking effect of external shock wave machine, but it still has following drawback in the in-service:
1. according to the B ultrasonic locating bracket for the external shock wave lithotripter, during adjustment, the bolt is firstly pulled out, the B ultrasonic tray is pulled, so that the B ultrasonic tray drives the B ultrasonic probe to be adjusted, the angle adjustment mode is a manual mode, the pulling force of each person is different, the locating bracket is easy to damage, and meanwhile, the problem that the B ultrasonic locating bracket can only be roughly adjusted is solved;
2. the B ultrasonic locating support for the external shock wave lithotripter is characterized in that the B ultrasonic support is connected with the external shock wave lithotripter, the B ultrasonic probe is arranged in the B ultrasonic tray, the B ultrasonic probe is of an irregular handle-shaped structure, the B ultrasonic tray is of a circular ring shape, no fixing structure is arranged, and the B ultrasonic probe cannot be fixed, so that the problem that the B ultrasonic probe falls off is easily caused in the angle adjustment process of the B ultrasonic probe.
Therefore, the existing positioning bracket for extracorporeal shock wave lithotripsy cannot meet the requirements in practical use, so there is an urgent need for improved technology in the market to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a positioning bracket for extracorporeal shock wave lithotripsy, which can assemble a bracket body on a rotating shaft of a servo motor by utilizing a connecting piece, so as to achieve the purpose of driving the bracket body and a B ultrasonic probe on the bracket body to rotate at a certain angle by the servo motor, and the B ultrasonic probe is assembled on the bracket body by a fixing ring and a magnetic column, thereby being convenient for disassembly and assembly, ensuring that the B ultrasonic probe does not fall and shake when rotating, and solving the problems of the existing positioning bracket for extracorporeal shock wave lithotripsy.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a positioning bracket for extracorporeal shock wave lithotripsy, which comprises a bracket body, a B-ultrasonic probe, a fixed ring, a servo motor and an assembly plate, wherein the bracket body is connected with the B-ultrasonic probe through the fixed ring, the side wall of the bracket body is connected with a rotating shaft of the servo motor through a connecting piece, the outer wall of the other end of the servo motor is fixedly connected with the assembly plate, a clamping groove in the bracket body is connected with a clamping of the fixed ring, the fixed ring is in adsorption connection with a metal ring at the bottom of the clamping groove through a magnetic column, two ends of a connecting sleeve in the connecting piece are respectively connected with a bracket stud and the rotating shaft of the servo motor through connecting studs, the side wall at the center of the assembly plate is connected with the servo motor through a motor frame, and an assembly screw is connected on the assembly plate at the side of the motor frame through threads.
Further, the support body is formed by bonding an elliptical ring and an isosceles trapezoid table body plate, a clamping groove is formed in the upper side wall of the elliptical ring on the support body, support screw holes are formed in the side wall of the isosceles trapezoid table body plate of the support body, and metal rings are inlaid in the four quadrant point positions of the bottom side wall of the clamping groove.
Further, the fixing ring is in an elliptical ring structure, ring holes are formed in four quadrant point positions of the fixing ring, and the ring holes on the fixing ring are in one-to-one correspondence with the metal rings.
Further, the linking sleeve in the linking piece is in a hollow columnar structure, linking screw holes are formed in two ends of the linking sleeve, and the linking screw holes are in threaded connection with the linking studs.
Further, a support stud at one end of the connecting sleeve is in threaded connection with a support screw hole on the support body, and the support stud and the support body are arranged in a coaxial line structure.
Further, a motor screw hole is formed in a rotating shaft of the servo motor, and the servo motor is in threaded connection with a connecting stud inserted into one end of the connecting sleeve through the motor screw hole.
Further, the servo motor is fixedly connected with the motor frame through a bolt, the servo motor and the assembly plate are arranged in a coaxial line structure, a heat dissipation hole is formed in the center of the assembly plate, and the side environment of the assembly plate is communicated with the inner cavity of the motor frame through the heat dissipation hole.
Further, four assembly screws on the assembly plate are arranged in total, and the four assembly screws are respectively inserted into the assembly screw holes on the four quadrant point positions of the assembly plate.
The utility model has the following beneficial effects:
1. according to the B ultrasonic positioning bracket for the external shock wave lithotripter, the bracket body, the connecting piece and the servo motor are arranged, when the B ultrasonic positioning bracket is used, the rotating shaft of the servo motor is connected with the bracket body through the connecting piece, and the servo motor can drive the bracket body to rotate at a certain angle through the connecting piece when rotating, so that the purpose of adjusting the inclination angle of the bracket body is achieved, and the problems that the B ultrasonic positioning bracket for the external shock wave lithotripter is easy to damage and can only perform rough angle adjustment are solved.
2. According to the B-ultrasonic positioning bracket for the external shock wave lithotripter, the fixing ring is adhered to the outer wall of the B-ultrasonic probe when in use, the fixing ring is directly clamped in the clamping groove of the bracket body when the B-ultrasonic probe is placed in the bracket body, then the magnetic column is penetrated, the magnetic column adsorbs the metal ring at the bottom of the clamping groove at the moment, the effect of enhancing the assembly stability of the B-ultrasonic probe is achieved, the problem that the B-ultrasonic probe is easy to fall off in the angle adjustment process of the B-ultrasonic probe is solved, the B-ultrasonic positioning bracket for the external shock wave lithotripter is characterized in that the B-ultrasonic support is connected with the external shock wave lithotripter, the B-ultrasonic probe is arranged in the B-ultrasonic tray, the B-ultrasonic probe is of an irregular handle-shaped structure, the B-ultrasonic tray is of a circular ring shape, and no fixing structure is arranged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a positioning bracket for extracorporeal shock wave lithotripsy;
FIG. 2 is an exploded view of a positioning bracket for extracorporeal shock wave lithotripsy;
fig. 3 is an enlarged view of the structure at a in fig. 2.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bracket body; 101. a clamping groove; 102. a bracket screw hole; 103. a metal ring; 2. a B ultrasonic probe; 3. a fixing ring; 301. a magnetic column; 4. a linking member; 401. a connecting sleeve; 4011. a connecting screw hole; 402. connecting the studs; 403. a bracket stud; 5. a servo motor; 501. a motor screw hole; 502. a motor frame; 6. an assembly plate; 601. a heat radiation hole; 602. assembling a screw hole; 603. and (5) assembling a screw.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 3, the present utility model is a positioning bracket for extracorporeal shock wave lithotripter, which comprises a bracket body 1, a B ultrasonic probe 2, a fixing ring 3, a servo motor 5 and an assembly plate 6, wherein the bracket body 1 is connected with the B ultrasonic probe 2 through the fixing ring 3, the side wall of the bracket body 1 is connected with a rotating shaft of the servo motor 5 through a connecting piece 4, the outer wall of the other end of the servo motor 5 is fixedly connected with the assembly plate 6, a clamping groove 101 in the bracket body 1 is connected with the fixing ring 3 in a clamping way, the fixing ring 3 is in adsorption connection with a metal ring 103 at the bottom of the clamping groove 101 through a magnetic column 301, two ends of a connecting sleeve 401 in the connecting piece 4 are respectively connected with the bracket stud 403 and the rotating shaft of the servo motor 5 through connecting studs 402, and the side wall at the center of the assembly plate 6 is connected with the servo motor 5 through a motor frame 502, and an assembly screw 603 is connected with the assembly plate 6 at the side of the motor frame 502 in a threaded way.
As shown in fig. 1 and 2, a connecting sleeve 401 in the connecting piece 4 is in a hollow column structure, two ends of the connecting sleeve 401 are provided with connecting screw holes 4011, and the connecting screw holes 4011 are in threaded connection with connecting studs 402; specifically, two ends of the connection sleeve 401 are respectively sleeved with the bracket stud 403 and the rotating shaft of the servo motor 5; a bracket stud 403 on one end of the connecting sleeve 401 is in threaded connection with a bracket screw hole 102 on the bracket body 1, and the bracket stud 403 and the bracket body 1 are arranged in a coaxial line structure; specifically, the arrangement of the coaxial lines can ensure the stability of the rotation process; a motor screw hole 501 is formed in the rotating shaft of the servo motor 5, and the servo motor 5 is in threaded connection with a connecting stud 402 inserted into one end of the connecting sleeve 401 through the motor screw hole 501; the servo motor 5 is fixedly connected with the motor frame 502 through bolts, the servo motor 5 and the assembly plate 6 are arranged in a coaxial line structure, a heat radiation hole 601 is formed in the center of the assembly plate 6, and the side environment of the assembly plate 6 is communicated with the inner cavity of the motor frame 502 through the heat radiation hole 601; specifically, heat accumulation generated during the operation of the servo motor 5 can be avoided through the heat dissipation holes 601, so that the heat dissipation effect is improved; four assembly screws 603 on the assembly plate 6 are arranged, and the four assembly screws 603 are respectively inserted into the assembly screw holes 602 at four quadrant point positions of the assembly plate 6; specifically, the fitting plate 6 may be mounted on the outer wall of the support column of the extracorporeal lithotripter or on the support column at the side of the medical bed by the fitting of the fitting screw 603 and the fitting screw hole 602.
As shown in fig. 2 and 3, the bracket body 1 is formed by bonding an elliptical ring and an isosceles trapezoid table body plate, a clamping groove 101 is formed in the upper side wall of the elliptical ring on the bracket body 1, bracket screw holes 102 are formed in the side wall of the isosceles trapezoid table body plate of the bracket body 1, and metal rings 103 are inlaid in four quadrant point positions of the bottom side wall of the clamping groove 101; the fixed ring 3 is in an elliptical ring structure, four quadrant points of the fixed ring 3 are provided with ring holes, and the ring holes on the fixed ring 3 are arranged in one-to-one correspondence with the metal rings 103; specifically, when the magnetic column 301 penetrates into the annular hole on the fixing ring 3, it is pressed downward, and can contact with and absorb the metal ring 103.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (8)
1. The utility model provides a locating support for external shock wave rubble, includes support body (1), B ultrasonic probe (2), solid fixed ring (3), servo motor (5) and assembly plate (6), the fixed ring (3) of passing through of support body (1) are connected with B ultrasonic probe (2), the side wall of support body (1) is connected with the pivot of servo motor (5) through linking piece (4), the other end outer wall and the assembly plate (6) fixed connection of servo motor (5), its characterized in that: clamping grooves (101) in the support body (1) are connected with clamping rings (3), the fixing rings (3) are adsorbed and connected with metal rings (103) at the bottoms of the clamping grooves (101) through magnetic columns (301), two ends of a connecting sleeve (401) in the connecting piece (4) are connected with rotating shafts of support studs (403) and a servo motor (5) through connecting studs (402) respectively, side walls at the center of an assembly plate (6) are connected with the servo motor (5) through a motor frame (502), and assembly screws (603) are connected to assembly plates (6) at the sides of the motor frame (502) in a threaded mode.
2. A positioning stent for extracorporeal shock wave lithotripsy according to claim 1, wherein: the bracket body (1) is formed by mutually bonding an elliptical ring and an isosceles trapezoid table body plate, a clamping groove (101) is formed in the upper side wall of the elliptical ring on the bracket body (1), bracket screw holes (102) are formed in the side wall of the isosceles trapezoid table body plate of the bracket body (1), and metal rings (103) are inlaid in the four quadrant point positions of the bottom side wall of the clamping groove (101).
3. A positioning stent for extracorporeal shock wave lithotripsy according to claim 1, wherein: the fixing ring (3) is in an elliptical ring structure, annular holes are formed in four quadrant point positions of the fixing ring (3), and the annular holes on the fixing ring (3) are in one-to-one correspondence with the metal rings (103).
4. A positioning stent for extracorporeal shock wave lithotripsy according to claim 1, wherein: the connecting sleeve (401) in the connecting piece (4) is in a hollow columnar structure, connecting screw holes (4011) are formed in two ends of the connecting sleeve (401), and the connecting screw holes (4011) are in threaded connection with the connecting studs (402).
5. A positioning stent for extracorporeal shock wave lithotripsy according to claim 4, wherein: the bracket screw bolt (403) on one end of the connecting sleeve (401) is in threaded connection with the bracket screw hole (102) on the bracket body (1), and the bracket screw bolt (403) and the bracket body (1) are arranged in a coaxial line structure.
6. A positioning stent for extracorporeal shock wave lithotripsy according to claim 1, wherein: a motor screw hole (501) is formed in a rotating shaft of the servo motor (5), and the servo motor (5) is in threaded connection with a connecting stud (402) inserted into one end of the connecting sleeve (401) through the motor screw hole (501).
7. A positioning stent for extracorporeal shock wave lithotripsy according to claim 1, wherein: the servo motor (5) is fixedly connected with the motor frame (502) through bolts, the servo motor (5) and the assembly plate (6) are arranged in a coaxial line structure, a heat dissipation hole (601) is formed in the center of the assembly plate (6), and the side environment of the assembly plate (6) is communicated with the inner cavity of the motor frame (502) through the heat dissipation hole (601).
8. A positioning stent for extracorporeal shock wave lithotripsy according to claim 7, wherein: four assembling screws (603) on the assembling plate (6) are arranged in total, and the four assembling screws (603) are respectively inserted into assembling screw holes (602) on four quadrant point positions of the assembling plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159999.5U CN219921150U (en) | 2023-05-15 | 2023-05-15 | Positioning bracket for extracorporeal shock wave lithotripsy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159999.5U CN219921150U (en) | 2023-05-15 | 2023-05-15 | Positioning bracket for extracorporeal shock wave lithotripsy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219921150U true CN219921150U (en) | 2023-10-31 |
Family
ID=88492542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321159999.5U Active CN219921150U (en) | 2023-05-15 | 2023-05-15 | Positioning bracket for extracorporeal shock wave lithotripsy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219921150U (en) |
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2023
- 2023-05-15 CN CN202321159999.5U patent/CN219921150U/en active Active
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