CN116763409B - Ultrasonic guiding therapeutic device - Google Patents
Ultrasonic guiding therapeutic device Download PDFInfo
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- CN116763409B CN116763409B CN202311076581.2A CN202311076581A CN116763409B CN 116763409 B CN116763409 B CN 116763409B CN 202311076581 A CN202311076581 A CN 202311076581A CN 116763409 B CN116763409 B CN 116763409B
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- sampling
- transmission unit
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- 230000001225 therapeutic effect Effects 0.000 title abstract description 4
- 238000005070 sampling Methods 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims abstract description 64
- 230000033001 locomotion Effects 0.000 claims description 23
- 238000002604 ultrasonography Methods 0.000 claims description 22
- 238000002560 therapeutic procedure Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 10
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001574 biopsy Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Percussion Or Vibration Massage (AREA)
Abstract
The application discloses an ultrasonic guiding therapeutic device, which comprises a holding part, wherein a control assembly and a limiting structure are arranged in the holding part; the outer sheath tube is arranged at one end of the holding part and is detachably connected with the holding part; the massage component comprises a massage end, a first transmission unit and a first connecting end; the massage end is connected with the first connecting end, and the first transmission unit is arranged inside the massage end and the first connecting end; the massage end passes through the holding part and then enters the outer sheath tube, the first connecting end is clamped in the holding part by a limiting structure, and the first transmission unit is connected with the control assembly; the sampling assembly comprises a sampling end, a second transmission unit and a second connecting end; the sampling end is connected with the second connecting end, and the second transmission unit is arranged in the sampling end and the second connecting end; the sampling end passes through the holding part and then enters the outer sheath tube, the second connecting end is clamped in the holding part by using a limiting structure, and the second transmission unit is connected with the control assembly.
Description
Technical Field
The application belongs to the technical field of medical appliances, and particularly relates to an ultrasonic guiding treatment device.
Background
For acute and chronic soft tissue injury of ankle joint, especially myofascial injury, when fascia thickens, adheres, contractures, it is separated by poking needle, and is released through. Some patients need to take biopsies of the affected part while using a needle setting therapy.
For the patients, the puncture biopsy is performed and then the needle poking treatment is performed, and in the process, the patients need to be punctured twice, so that the pain of the patients is increased.
The present application addresses the above-described problems by providing an ultrasound guided therapy device.
Disclosure of Invention
In order to overcome the problems presented in the background art, the present application provides an ultrasound guided therapy device.
An ultrasound guided treatment device, comprising,
a control component and a limiting structure are arranged in the holding part;
the outer sheath tube is arranged at one end of the holding part and is detachably connected with the holding part;
the massage component comprises a massage end, a first transmission unit and a first holding end; the massage end is connected with the first holding end, and the first transmission unit is arranged inside the massage end and the first holding end; the massage end passes through the holding part and then enters the outer sheath tube, the first holding end is clamped in the holding part by using a limiting structure, and the first transmission unit is connected with the control assembly;
the sampling assembly comprises a sampling end, a second transmission unit and a second holding end; the sampling end is connected with the second holding end, and the second transmission unit is arranged inside the sampling end and the second holding end; the sampling end passes through the holding part and then enters the outer sheath tube, the second holding end is clamped in the holding part by using a limiting structure, and the second transmission unit is connected with the control assembly.
Further, the control assembly comprises a control key, an auxiliary wheel, a transmission belt and a driving structure; one end of the transmission belt is connected with the driving structure, the other end of the transmission belt is connected with the auxiliary wheel, and the middle part of the transmission belt is connected with the control key.
Further, an adjusting arm for adjusting the position of the driving structure is arranged, and the middle part of the adjusting arm is rotationally connected with the driving structure; and two ends of the adjusting arm are respectively connected with the holding part in a sliding way.
Further, a first insertion hole and a second insertion hole are formed in an end of the outer sheath tube away from the grip portion.
Further, the first transmission unit comprises a first transmission shaft, a first worm and a first motion rod; the first transmission shaft is fixedly connected with the first worm; the first transmission shaft is in threaded connection with the first motion rod; the drive structure is adapted to the first worm.
Further, the massage end comprises a first shell, a first pushing rod, a massage arm and a first rotating shaft; the first pushing rod and the first rotating shaft are arranged in the first shell; the massage arms are circumferentially arrayed on the side wall of the first shell; one end of the massage arm is rotationally connected with the first shell through a first rotating shaft, the other end of the massage arm is rotationally connected with a first pushing rod, and one end of the first pushing rod, which is far away from the massage arm, is rotationally connected with the first transmission unit.
Further, the second transmission unit comprises a second transmission shaft, a second worm and a second motion rod; the second transmission shaft is fixedly connected with a second worm; the second transmission shaft is in threaded connection with the second motion rod; the drive structure is adapted to the second worm.
Further, the sampling end comprises a second shell, a first clamping arm, a second clamping arm and a second rotating shaft; the second rotating shaft slides in the second housing; the first clamping arm and the second clamping arm form a pincer-shaped structure through the second rotating shaft; and a reset hook is arranged on one side of the second clamping arm, which faces the second holding end, and the reset hook is connected with the second motion rod.
Further, a driving block is arranged on one side of the second motion rod far away from the second holding end; the driving block is matched with the reset hook.
Further, the control assembly also includes a tensioning structure; the tensioning structure is connected with the auxiliary wheel in a rotating way; the tensioning structure is in sliding connection with the holding part; a spring is disposed between the tensioning structure and the grip portion.
The application has the beneficial effects that:
1. the massage component is opened under the operation of the holding part after entering the body of a patient, so that the treatment effect is enhanced, and the treatment range is enlarged;
2. the sampling assembly moves under the operation of the holding part after the patient body, and samples the patient;
3. the control component positioned in the holding part has higher compatibility, and the massage component and the sampling component can be matched with the control component after being installed in the holding part, so that the convenience of treatment operation is improved;
4. the massage component and the sampling component can be quickly connected with the holding part, so that the speed of replacing the massage component and the sampling component is increased, and the working efficiency of medical staff is increased;
5. the control assembly has higher compatibility, and the massage assembly and the sampling assembly can be quickly connected with the holding part, and the massage assembly or the sampling assembly can be detached and reinstalled after the outer sheath tube is implanted into the skin of a patient.
Drawings
FIG. 1 is a schematic view of the overall structure of an ultrasound guided therapy device embodying the present application;
FIG. 2 is a schematic view showing the assembly of a grip portion and an outer sheath for implementing the present application;
FIG. 3 is a side view of a grip and sheath embodying the present application;
FIG. 4 is a schematic view showing the internal structure of a grip portion and an outer sheath for implementing the present application;
FIG. 5 is a schematic view showing the internal structure of a grip, sheath, massage assembly embodying the present application;
fig. 6 is a schematic view of a transmission of a massage assembly embodying the present application;
FIG. 7 is a schematic view showing an internal structure of a massage end embodying the present application;
FIG. 8 is a schematic view showing the internal structure of a grip, sheath, and sampling assembly embodying the present application;
FIG. 9 is a schematic view of an assembly of a grip, sheath, sampling assembly embodying the present application;
FIG. 10 is a schematic diagram showing an internal structure of a sampling end in a standby state for implementing the present application;
FIG. 11 is a schematic diagram showing an internal structure of a sampling end in a sampling state according to the present application;
FIG. 12 is a schematic view of an assembly of a grip, sheath and irrigation assembly embodying the present application;
FIG. 13 is a schematic view of an assembly of a grip, an outer sheath, and a heating assembly embodying the present application;
in the figure, 1, a holding part; 2. an outer sheath; 3. a massage assembly; 4. a sampling assembly; 11. a grab handle; 12. a control key; 13. a tensioning structure; 14. an auxiliary wheel; 15. a transmission belt; 16. a driving structure; 17. a limit structure; 18. a compacting structure; 19. an adjusting arm; 21. a first via hole; 22. a second via hole; 31. a first housing; 32. a first drive shaft; 33. a first worm; 34. a first motion bar; 35. a first push rod; 36. a massage arm; 37. a first rotating shaft; 38. a first grip end; 41. a second housing; 42. a first clamping arm; 43. a second clamping arm; 44. a second motion bar; 45. a second drive shaft; 46. a second worm; 47. a second grip end; 48. a second rotating shaft; 441. a driving block; 51. a third grip end; 52. a conduit; 53. a flushing device; 61. a fourth grip end; 62. and (5) conducting wires.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. The application may be embodied or practiced in other different specific embodiments and features from the following examples and examples may be combined with one another without departing from the spirit or scope of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be understood that the terms "thickness," "upper," "lower," "front," "rear," "top," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
An ultrasound guided therapy device as shown in fig. 1-11, comprising,
a control assembly (not marked in the figure) and a limiting structure 17 are arranged in the holding part 1;
the outer sheath tube 2 is arranged at one end of the holding part 1, and the outer sheath tube 2 is detachably connected with the holding part 1;
the massage assembly 3 comprises a massage end (not shown), a first transmission unit (not shown) and a first holding end 38; the massage end is connected with the first holding end 38, and the first transmission unit is arranged inside the massage end and the first holding end 38; the massage end passes through the holding part 1 and then enters the outer sheath tube 2, the first holding end 38 is clamped in the holding part 1 by the limit structure 17, and the first transmission unit is connected with the control component; the massage component 3 opens under the operation of the holding part 1 after entering the patient, thereby enhancing the treatment effect and enlarging the treatment range.
The sampling assembly 4 comprises a sampling end (not shown), a second transmission unit (not shown) and a second holding end 47; the sampling end is connected with the second holding end 47, and the second transmission unit is arranged inside the sampling end and the second holding end 47; the sampling end passes through the holding part 1 and then enters the outer sheath tube 2, the second holding end 47 is clamped in the holding part 1 by the limiting structure 17, and the second transmission unit is connected with the control component. The sampling assembly 4 moves in the patient body under the operation of the holding part 1 to sample the patient.
The control component in the holding part 1 has higher compatibility, and the massage component 3 and the sampling component 4 can be matched with the control component after being installed in the holding part 1, so that the convenience of treatment operation is improved; the massage component 3 and the sampling component 4 can be quickly connected with the holding part 1, so that the speed of replacing the massage component 3 and the sampling component 4 is accelerated, and the working efficiency of medical staff is improved.
Furthermore, on the basis that the control assembly has higher compatibility, and the massage assembly 3 and the sampling assembly 4 can be quickly connected with the holding part 1, the massage assembly 3 or the sampling assembly 4 can be detached and reinstalled after the outer sheath 2 is implanted into the skin of a patient. The switching between massage and sampling can be realized without pulling out and reinserting the outer sheath tube 2 from the patient, thereby reducing the pain of the patient.
As shown in fig. 2, the sheath tube 2 is provided with a first insertion hole 21 and a second insertion hole 22 at an end thereof remote from the grip portion 1. As can be seen in fig. 6-7, the massage assembly 3 is driven by the control assembly to extend out of the outer sheath 2 through the first access aperture 21. As can be seen in fig. 9-11, the sampling assembly 4 is driven by the control assembly to extend out of the outer sheath 2 through the second access aperture 22.
As shown in fig. 1-8, the grip portion 1 comprises a grip 11 and a compacting structure 18; the handle 11 is internally provided with a through hole for installing the sheath tube 2, the sheath tube 2 is installed in the handle 11, and then the pressing structure 18 is installed on the handle 11, so that the sheath tube 2 is locked on the holding part 1.
Specifically, the control assembly is disposed inside the grip 11; the limit structure 17 is provided on a side wall of the pressing structure 18.
As shown in fig. 2-6, the control assembly includes a control key 12, an auxiliary wheel 14, a belt 15, and a drive structure 16; one end of the driving belt 15 is connected with the driving structure 16, the other end is connected with the auxiliary wheel 14, and the middle part of the driving belt 15 is connected with the control key 12. The control key 12, the auxiliary wheel 14, the driving belt 15 and the driving structure 16 are all arranged inside the grab handle 11.
In use, the auxiliary wheel 14 and the driving structure 16 are driven to rotate by the driving belt 15 by pushing the control key 12 to move on the grab handle 11 in a preset slideway. The drive structure 16 is adapted to the first transmission unit or the second transmission unit, which moves with the drive structure 16 when the drive structure 16 rotates.
As shown in fig. 3-5, an adjusting arm 19 is provided for adjusting the position of the driving structure 16, and the middle part of the adjusting arm 19 is rotatably connected with the driving structure 16; both ends of the adjusting arm 19 are slidably connected to the grip portion 1, respectively. The adjusting arm 19 is firstly used to drive the driving structure 16 to move towards the direction of the control key 12, so that the driving structure 16 can prevent the massage assembly 3 or the sampling assembly 4 from entering in the process of installing the massage assembly 3 or the sampling assembly 4. After the massage assembly 3 or the sampling assembly 4 is completely inserted into the grip portion 1, the position of the massage assembly 3 or the sampling assembly 4 is locked by using the limit structure 17. The actuating arm 19 is then used to move the drive structure 16 away from the control key 12 until the drive structure 16 engages the first or second transmission unit.
When the massage assembly 3 or the sampling assembly 4 needs to be removed, the adjusting arm 19 is firstly applied to drive the driving structure 16 to move towards the direction of the control key 12, so that the driving structure 16 is prevented from obstructing the massage assembly 3 or the sampling assembly 4 to withdraw from the holding part 1; then the limit structure 17 is unlocked to the massage component 3 or the sampling component 4, and the massage component 3 or the sampling component 4 can be taken out.
In some embodiments of the application, the control assembly further comprises a tensioning structure 13; the tensioning structure 13 is rotatably connected with the auxiliary wheel 14; the tensioning structure 13 is in sliding connection with the grip part 1; a spring is arranged between the tensioning means 13 and the grip part 1. The tensioning means 13 tightens the drive belt 15 at the end of the drive belt 15 remote from the drive means 16, the drive belt 15 being always in a tight state when the drive means 16 is moved by the application of the adjusting arm 19.
As shown in fig. 3-5, the middle part of the limiting structure 17 is rotatably connected with the compressing structure 18, one end of the limiting structure is along with bayonets matched with the first holding end 38 and the second holding end 47, and the other end of the limiting structure is provided with a torsion spring. When no external force is interfered, the torsion spring pushes the bayonet on the limiting structure 17 against the side wall of the pressing structure 18, and at the moment, the limiting structure 17 locks the position of the massaging component 3 or the sampling component 4. Pressing one end of the limiting structure 17 away from the bayonet, enabling the limiting structure 17 to rotate, driving the bayonet on the limiting structure 17 to leave the side wall of the compressing structure 18, and unlocking the limiting structure 17 to the massaging component 3 or the sampling component 4.
As shown in fig. 1-9, the first transmission unit includes a first transmission shaft 32, a first worm 33, and a first moving rod 34; the first transmission shaft 32 is fixedly connected with the first worm 33; the first transmission shaft 32 is in threaded connection with the first motion bar 34; the drive structure 16 is adapted to the first worm 33. When the massage assembly 3 is mounted inside the grip portion 1, the driving structure 16 is engaged with the first worm 33, and if the control key 12 is pushed to move on the grip 11 in a predetermined sliding way, the driving belt 15 drives the auxiliary wheel 14 and the driving structure 16 to rotate, so as to drive the first worm 33 and the first transmission shaft 32 to rotate, and drive the first movement rod 34 to perform linear reciprocating movement.
In particular, the driving structure 16 is a worm wheel with grooves adapted to the drive belt 15. The driving structure 16 is rotated by the driving belt 15, and transmits power to the first worm 33 or the second worm 46, thereby driving the first moving rod 34 or the second moving rod 44 to reciprocate linearly.
Preferably, to facilitate engagement of the drive structure 16 with either the first worm 33 or the second worm 46, it is provided that both the massage assembly 3 and the sampling assembly 4 are in standby when the control key 12 is located on the side remote from the outer sheath 2. After the control key 12 is pushed to the side far away from the outer sheath tube 2, the massage assembly 3 or the sampling assembly 4 can be detached and installed.
Thus, the process of installing the massage assembly 3 or the sampling assembly 4 is:
1. pushing the control key 12 to a side away from the outer sheath 2;
2. the adjusting arm 19 is used for driving the driving structure 16 to move towards the direction of the control key 12;
3. inserting the massage assembly 3 or the sampling assembly 4 into the grip 1;
4. locking the massage assembly 3 or the sampling assembly 4 by using a limit structure 17;
5. the actuating arm 19 is used to move the drive structure 16 away from the control key 12 until the drive structure 16 engages the first worm 33 or the second worm 46.
The process of disassembling the massage assembly 3 or the sampling assembly 4 is as follows:
1. pushing the control key 12 to a side away from the outer sheath 2;
2. the adjusting arm 19 is used for driving the driving structure 16 to move towards the direction of the control key 12;
3. releasing the lock of the limit structure 17 to the massage assembly 3 or the sampling assembly 4;
4. the massage assembly 3 or the sampling assembly 4 is pulled out of the grip portion 1.
Further, the massage end includes a first housing 31, a first push rod 35, a massage arm 36 and a first rotation shaft 37; the first push rod 35 and the first rotating shaft 37 are both disposed inside the first housing 31; the massage arms 36 are circumferentially arrayed on the side wall of the first housing 31; one end of the massage arm 36 is rotatably connected with the first housing 31 through a first rotation shaft 37, the other end is rotatably connected with the first push rod 35, and one end of the first push rod 35 away from the massage arm 36 is rotatably connected with the first transmission unit.
When the first moving rod 34 is driven by the control assembly to move in a direction away from the grip 1, the massage arm 36 is pushed by the first pushing rod 35 to rotate and extend out of the outer sheath 2 through the first insertion hole 21, and at this time, the patient can be treated by pulling the grip 1. When the first moving rod 34 moves towards the direction of the holding part 1 under the driving of the control component, the first pushing rod 35 is driven to be recovered, the massage arm 36 is driven to rotate reversely, and the massage arm returns to the inside of the outer sheath 2 through the first insertion hole 21.
Further, to facilitate the visual inspection of the position and status of the massage arm 36 under ultrasound guidance, an ultrasound-developable coating is provided on the outer surface of the massage arm 36 to enable the visual inspection of the position and status of the massage arm 36 under ultrasound at all times during treatment.
As shown in fig. 1-11, the second transmission unit includes a second transmission shaft 45, a second worm 46, and a second movement bar 44; the second transmission shaft 45 is fixedly connected with a second worm 46; the second transmission shaft 45 is in threaded connection with the second motion bar 44; the drive structure 16 is adapted to the second worm 46. When the sampling assembly 4 is mounted inside the holding portion 1, the driving structure 16 is engaged with the second worm 46, and if the control key 12 is pushed to move on the handle 11 in a predetermined sliding way, the driving belt 15 drives the auxiliary wheel 14 and the driving structure 16 to rotate, so as to drive the second worm 46 and the second driving shaft 45 to rotate, and drive the second movement rod 44 to perform linear reciprocating movement.
The sampling end comprises a second shell 41, a first clamping arm 42, a second clamping arm 43 and a second rotating shaft 48; the second rotation shaft 48 slides inside the second housing 41; the first clamping arm 42 and the second clamping arm 43 form a pincer-shaped structure through the second rotating shaft 48; the second clamping arm 43 is provided with a reset hook on the side facing the second gripping end 47, which reset hook is connected to the second movement bar 44.
Specifically, a chute (not shown) is provided at an end of the second housing 41 remote from the second holding end 47, the chute being adapted to the second rotation shaft 48. The side of the sampling end away from the second holding end 47 is provided with a sampling passage (not identified in the figure), and when the first and second holding arms 42 and 43 are in a standby state, the sampling passage is completely filled, so that the accuracy of treatment is ensured.
When the second moving rod 44 is driven by the control assembly to move in a direction away from the holding part 1, the first holding arm 42, the second holding arm 43 and the second rotating shaft 48 are pushed to move in a direction away from the holding part 1, in the process, the front ends of the first holding arm 42 and the second holding arm 43 extend out of the outer sheath tube 2 through the second insertion hole 22 until the second rotating shaft 48 reaches one end of the sliding groove away from the second holding end 47, and at the moment, the second moving rod 44 continues to move to push the first holding arm 42 and the second holding arm 43 to open. After the front ends of the first clamping arm 42 and the second clamping arm 43 are aligned to the pre-sampling position, the control key 12 is pushed reversely, so that the second moving rod 44 moves towards the direction of the holding part 1 under the drive of the control component, at the moment, the side walls of the second access hole 22 and the sampling passage can be from the two sides of the first clamping arm 42 and the second clamping arm 43 which are connected in a pincer shape, the first clamping arm 42 and the second clamping arm 43 are driven to fold so as to bite a sample from a diseased part of a patient, the sample is contained in the first clamping arm 42 and the second clamping arm 43, and then the second moving rod 44 continues to move towards the direction of the holding part 1 until the first clamping arm 42 and the second clamping arm 43 completely retract into the second housing 41, so that sampling work is completed.
Specifically, a driving block 441 is disposed on a side of the second moving lever 44 away from the second grip end 47; the driving block 441 is fitted with a reset hook. When the second moving rod 44 moves toward the grip portion 1, the driving block 441 can pull the reset hook to retract the first and second holding arms 42, 43 into the second housing 41; when the second movement rod 44 moves away from the grip portion 1, the driving block 441 can drive the first and second clamp arms 42 and 43 to open.
Further, in order to facilitate the viewing of the sampling position under the ultrasound guidance, an ultrasound developing coating is disposed on the outer surfaces of the first clamping arm 42 and the second clamping arm 43, so that the positions and states of the first clamping arm 42 and the second clamping arm 43 can be observed under ultrasound at any time during the treatment process, and the accuracy of the sampling thickness is ensured.
In some embodiments of the present application, as shown in fig. 12, a flushing assembly (not identified in the figures) is provided, which includes a third grip end 51, a catheter 52 and a flushing device 53. The third grip end 51 is provided with a through hole inside. One end of the catheter 52 is connected to a through hole (not shown) of the third grip end 51, and the other end is connected to the flushing device 53. After the third grip end 51 is fitted into the grip portion 1 and locked by the stopper 17, the through hole of the third grip end 51 is connected to the outer sheath 2. The flushing device 53 is turned on to flush the patient with the aid of the catheter 52 and the outer sheath 2.
In some embodiments of the present application, as shown in fig. 13, a heating assembly (not shown) is provided, the heating assembly including a fourth grip end 61, a wire 62, an extension rod (not shown), and a heater (not shown); the wire 62 is connected to the heater through the fourth grip end 61. One end of the extension rod is connected to the fourth grip end 61 and the other end is connected to the heater. After the fourth holding end 61 is installed in the holding part 1 and locked by the limit structure 17, the heater is positioned at one end of the outer sheath tube 2 far away from the holding part 1, and after the power is turned on, the heater starts to heat the affected part of the patient. Because the extension rod is used to connect the heater with the fourth holding end 61, the whole sheath tube 2 can not generate heat during the heat treatment process, but the end of the sheath tube 2 far away from the holding part 1 generates heat.
Specifically, in order to facilitate the position and state of the heater to be seen under the guidance of ultrasound, an ultrasound development coating is arranged on the outer surface of the heater, so that the position of the heater can be observed under ultrasound at any time during the treatment process.
Further, when the therapeutic effect of the massage assembly 3 is not ideal or the therapeutic method needs to be changed, the massage assembly 3 may be removed and the washing assembly or the heating assembly may be mounted on the grip portion 1. In the process, the treatment method is changed but no new puncture wound is generated on the surface of the patient, so that the pain of the patient is reduced while the curative effect is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present application, and are not intended to limit the application, and that various changes and modifications may be made therein without departing from the spirit and scope of the application as claimed. The scope of the application is defined by the appended claims and equivalents thereof.
Claims (9)
1. An ultrasound guided therapy device, comprising,
a control component and a limiting structure are arranged in the holding part;
the outer sheath tube is arranged at one end of the holding part and is detachably connected with the holding part; a first insertion hole and a second insertion hole are formed in one end, far away from the holding part, of the outer sheath tube;
the massage component comprises a massage end, a first transmission unit and a first holding end; the massage end is connected with the first holding end, and the first transmission unit is arranged inside the massage end and the first holding end; the massage end passes through the holding part and then enters the outer sheath tube, the first holding end is clamped in the holding part by using a limiting structure, and the first transmission unit is connected with the control assembly;
the sampling assembly comprises a sampling end, a second transmission unit and a second holding end; the sampling end is connected with the second holding end, and the second transmission unit is arranged inside the sampling end and the second holding end; the sampling end passes through the holding part and then enters the outer sheath tube, the second holding end is clamped in the holding part by using a limiting structure, and the second transmission unit is connected with the control assembly.
2. The ultrasound guided therapy device of claim 1, wherein said control assembly comprises control keys, auxiliary wheels, a belt and a drive structure; one end of the transmission belt is connected with the driving structure, the other end of the transmission belt is connected with the auxiliary wheel, and the middle part of the transmission belt is connected with the control key.
3. An ultrasound guided therapy device according to claim 2, wherein an adjusting arm is provided for adjusting the position of the drive structure, the middle part of the adjusting arm being rotatably connected to the drive structure; and two ends of the adjusting arm are respectively connected with the holding part in a sliding way.
4. The ultrasound guided therapy device of claim 2, wherein said first transmission unit comprises a first transmission shaft, a first worm, and a first motion bar; the first transmission shaft is fixedly connected with the first worm; the first transmission shaft is in threaded connection with the first motion rod; the drive structure is adapted to the first worm.
5. The ultrasound guided therapy device of claim 4, wherein said massage end comprises a first housing, a first push rod, a massage arm, and a first shaft; the first pushing rod and the first rotating shaft are arranged in the first shell; the massage arms are circumferentially arrayed on the side wall of the first shell; one end of the massage arm is rotationally connected with the first shell through a first rotating shaft, the other end of the massage arm is rotationally connected with a first pushing rod, and one end of the first pushing rod, which is far away from the massage arm, is rotationally connected with the first transmission unit.
6. The ultrasound guided therapy device of claim 2, wherein said second transmission unit comprises a second transmission shaft, a second worm, and a second motion bar; the second transmission shaft is fixedly connected with a second worm; the second transmission shaft is in threaded connection with the second motion rod; the drive structure is adapted to the second worm.
7. The ultrasound guided therapy device of claim 6, wherein said sampling end comprises a second housing, a first clamping arm, a second clamping arm, and a second shaft; the second rotating shaft slides in the second housing; the first clamping arm and the second clamping arm form a pincer-shaped structure through the second rotating shaft; and a reset hook is arranged on one side of the second clamping arm, which faces the second holding end, and the reset hook is connected with the second motion rod.
8. The ultrasound guided therapy device of claim 7, wherein a side of said second motion bar remote from said second grip end is provided with a drive block; the driving block is matched with the reset hook.
9. An ultrasound guided treatment device according to any of claims 3 to 8, wherein said control assembly further comprises a tensioning structure; the tensioning structure is connected with the auxiliary wheel in a rotating way; the tensioning structure is in sliding connection with the holding part; a spring is disposed between the tensioning structure and the grip portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311076581.2A CN116763409B (en) | 2023-08-25 | 2023-08-25 | Ultrasonic guiding therapeutic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5997534A (en) * | 1998-06-08 | 1999-12-07 | Tu; Hosheng | Medical ablation device and methods thereof |
| CN108433757A (en) * | 2018-05-21 | 2018-08-24 | 武汉佑康科技有限公司 | A kind of interior epitheca convolution visual puncturing sampler |
| CN108992144A (en) * | 2018-08-23 | 2018-12-14 | 武汉佑康科技有限公司 | A kind of expansion sheath and the endoscope with expansion sheath |
| CN212650852U (en) * | 2020-06-30 | 2021-03-05 | 武汉佑康科技有限公司 | Endoscope with sliding expansion sheath |
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| EP3628247B1 (en) * | 2012-02-07 | 2022-08-10 | Intervene, Inc. | System for endoluminal valve creation |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5997534A (en) * | 1998-06-08 | 1999-12-07 | Tu; Hosheng | Medical ablation device and methods thereof |
| CN108433757A (en) * | 2018-05-21 | 2018-08-24 | 武汉佑康科技有限公司 | A kind of interior epitheca convolution visual puncturing sampler |
| CN108992144A (en) * | 2018-08-23 | 2018-12-14 | 武汉佑康科技有限公司 | A kind of expansion sheath and the endoscope with expansion sheath |
| CN212650852U (en) * | 2020-06-30 | 2021-03-05 | 武汉佑康科技有限公司 | Endoscope with sliding expansion sheath |
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