CN213283257U - Medical oncology intervenes treatment device - Google Patents
Medical oncology intervenes treatment device Download PDFInfo
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- CN213283257U CN213283257U CN202021690402.6U CN202021690402U CN213283257U CN 213283257 U CN213283257 U CN 213283257U CN 202021690402 U CN202021690402 U CN 202021690402U CN 213283257 U CN213283257 U CN 213283257U
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- rod
- brake
- angle adjusting
- interventional therapy
- positioning
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Abstract
The utility model discloses a medical oncology intervenes treatment device, including support, driving motor, nut piece and angle modulation locating component, be equipped with the bracing piece on the support, the bracing piece top is equipped with the locating plate, be equipped with the spacing groove on the locating plate, it is equipped with the pivot to rotate on the bracing piece, pivot one end is connected and is equipped with the actuating lever, the pivot other end is equipped with the rocker, be equipped with the recess in the actuating lever, it is equipped with the screw rod to rotate between actuating lever roof and the diapire, screw rod one end and driving motor output shaft, nut piece one side is equipped with the horizontal pole, horizontal pole one end is equipped with the cylinder through the bolt fastening, angle modulation locating component includes angle modulation wheel, brake lever, connecting rod and handle. The utility model relates to the technical field of medical appliances, in particular to a medical oncology interventional therapy device which effectively avoids cross infection, is safe and sanitary and is convenient for medical care personnel to operate.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a medical oncology intervenes treatment device.
Background
The interventional therapy is a minimally invasive treatment method for treating the local focus under the guidance of an imaging device by making a micro channel with the diameter of several millimeters on a blood vessel and the skin or through an original pipeline of a human body under the condition of exposing the focus without operation. When interventional therapy is carried out on a patient in the medical oncology department, a micro-channel is firstly arranged on the patient, and a common injection needle is used for sucking liquid medicine and injecting the liquid medicine from the micro-channel to a focus.
Use the intervention treatment needle in current medical oncology intervention treatment, be exactly ordinary general type injection pjncture needle, inconvenient holding between the fingers when carrying out tumour intervention treatment for patient, it is careless slightly, cause cross infection very easily, the degree of difficulty of work has been increased for medical personnel, and must have a medical personnel to hold the treatment needle always in the treatment process, medical personnel's intensity of labour has been increased to a certain extent, the needle inserting smoothness in the puncture process can receive the influence of other factors, the hand syringe needle puncture of operating personnel easily takes place cross infection, the needle body still needs to be observed to the insertion in-process, just it rocks to change to cause the insertion, difficult operation.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defects of the prior art, the utility model provides a medical oncology intervention treatment device which effectively avoids cross infection, is safe and sanitary and is convenient for the operation of medical care personnel.
The utility model adopts the following technical scheme: the utility model relates to a medical oncology intervenes treatment device, including support, driving motor, nut piece and angle modulation locating component, be equipped with the bracing piece on the support, the bracing piece top is equipped with the locating plate, be equipped with the spacing groove on the locating plate, the locating plate top is equipped with the connecting rope, the connecting rope free end is equipped with the locating pin, it is equipped with the pivot to rotate on the bracing piece, pivot one end is connected and is equipped with the actuating lever, the pivot other end is equipped with the rocker, be equipped with the recess in the actuating lever, driving motor locates on the actuating lever diapire, it is equipped with the screw rod to rotate between actuating lever roof and the diapire, screw rod one end and driving motor output shaft, the nut piece is located on the screw rod through threaded connection, nut piece one side is equipped with the horizontal pole, horizontal pole one end is equipped with the, The angle adjusting wheel is arranged on the rotating shaft, the angle adjusting wheel is positioned between the driving rod and the supporting rod, the bottom of the handle control rod is hinged on the positioning plate, one end of the braking rod is hinged on the supporting rod, one end of the connecting rod is hinged on one side of the bottom of the handle control rod, the free end of the connecting rod is hinged with the free end of the braking rod, two groups of the braking rods are arranged, two groups of the connecting rods are arranged, the two groups of the braking rods and the two groups of the connecting rods are symmetrically arranged around the central axis of the supporting rod, the handle control rod is provided with positioning holes, the positioning holes are arranged corresponding to the limiting grooves, the handle control rod is positioned at the central axis of the supporting rod in an initial state, the rocker swings the rocker to drive the rotating shaft to rotate, the rotating shaft drives the angle adjusting wheel arranged on, the handle control rod is pulled left and right, the handle control rod drives the two groups of connecting rods and the two groups of brake rods to extrude the angle adjusting wheel, the angle adjusting wheel stops rotating, meanwhile, the positioning pin penetrates through the limiting groove and is plugged into the positioning hole, and the angle adjusting wheel is further fixed.
Furthermore, one side of the brake rod, which is close to the angle adjusting wheel, is in a circular arc shape, a rubber pad is arranged on one side of the brake rod in the circular arc shape, and the rubber pad increases friction between the brake rod and the angle adjusting rod, so that the rotating angle adjusting wheel can be quickly and stably stopped.
Further, the cross rod is a telescopic rod.
Furthermore, the supporting rod adopts a telescopic rod.
Further, the limiting groove is arranged in an arc shape.
Preferably, the bottom of the support is provided with a universal wheel, and the universal wheel is provided with a braking device.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme a treatment device is intervene to medical oncology is through setting up angle modulation locating component, make operating personnel according to demand control acupuncture angle and fixed confirmation angle, and through the driving motor who sets up, screw rod and nut piece, adjust the cylinder apart from the height and the synchronous fixed height of acupuncture position, angle and highly confirm the back, medical personnel only need promote the cylinder, alright smoothly impel patient internal with the hose that the liquid medicine passes through the cylinder bottom and connects, the device fixed stay needle tubing, the burden that has alleviateed operating personnel, and it is more stable at the income needle in-process, be difficult to rock, and the security is high, prevent cross infection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the interventional therapy device for medical oncology of the present invention;
FIG. 2 is a front cross-sectional view of the interventional therapy device for medical oncology of the present invention;
fig. 3 is the utility model relates to a medical oncology intervenes treatment device angular adjustment locating component schematic diagram.
The device comprises a support 1, a support 2, a driving motor 3, a nut block 4, an angle adjusting and positioning assembly 5, a supporting rod 6, a positioning plate 7, a limiting groove 8, a connecting rope 9, a positioning pin 10, a rotating shaft 11, a driving rod 12, a rocker 13, a groove 14, a screw rod 15, a cross rod 16, a needle cylinder 17, an angle adjusting wheel 18, a brake rod 19, a connecting rod 20, a handle control rod 21, a positioning hole 22, a rubber pad 23 and a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in figures 1-3, the interventional therapy device for oncology comprises a bracket 1, a driving motor 2, a nut block 3 and an angle adjusting and positioning assembly 4, wherein the bracket 1 is provided with a support rod 5, the top of the support rod 5 is provided with a positioning plate 6, the positioning plate 6 is provided with a limiting groove 7, the top of the positioning plate 6 is provided with a connecting rope 8, the free end of the connecting rope 8 is provided with a positioning pin 9, the support rod 5 is rotatably provided with a rotating shaft 10, one end of the rotating shaft 10 is connected with a driving rod 11, the other end of the rotating shaft 10 is provided with a rocker 12, the driving rod 11 is internally provided with a groove 13, the driving motor 2 is arranged on the bottom wall of the driving rod 11, a screw 14 is rotatably arranged between the top wall and the bottom wall of the driving rod 11, one end of the screw 14 is connected with an output shaft of, the angle adjusting and positioning assembly 4 comprises an angle adjusting wheel 17, a brake rod 18, a connecting rod 19 and a handle control rod 20, the angle adjusting wheel 17 is arranged on a rotating shaft 10, the angle adjusting wheel 17 is arranged between a drive rod 11 and a support rod 5, the bottom of the handle control rod 20 is hinged on a positioning plate 6, one end of the brake rod 18 is hinged on the support rod 5, one end of the connecting rod 19 is hinged on one side of the bottom of the handle control rod 20, the free end of the connecting rod 19 is hinged with the free end of the brake rod 18, the brake rods 18 are provided with two groups, the two groups of brake rods 18 and the two groups of connecting rods 19 are symmetrically arranged around the central axis of the support rod 5, the handle control rod 20 is provided with positioning holes 21, the positioning holes 21 are arranged corresponding to the limiting grooves 7, in an initial state, the handle control rod 20 is positioned at the central axis of the support rod 5, a rocker, at the moment, the required angle of the needle inserting of the needle cylinder 16 is adjusted, the handle control rod 20 is pulled leftwards and rightwards, the handle control rod 20 drives the two groups of connecting rods 19 and the two groups of brake rods 18 to extrude the angle adjusting wheel 17, the angle adjusting wheel 17 stops rotating, meanwhile, the positioning pin 9 penetrates through the limiting groove 7 and is plugged into the positioning hole 21, and the angle adjusting wheel 17 is further fixed.
Wherein, the side of the brake lever 18 close to the angle adjusting wheel 17 is arranged in a circular arc shape, a rubber pad 22 is arranged on the circular arc side of the brake lever 18, and the rubber pad 22 increases the friction between the brake lever 18 and the angle adjusting rod, so that the rotating angle adjusting wheel 17 can be stopped quickly and stably. The cross bar 15 is a telescopic bar. The support rod 5 adopts a telescopic rod. The limiting groove 7 is arranged in an arc shape. The bottom of the bracket 1 is provided with a universal wheel 23, and the universal wheel 23 is provided with a braking device.
When the device is used, a medical worker pushes the universal wheel 23 arranged at the bottom of the bracket 1 to enable the device to be pushed to a proper position of an interventional therapy bed, the universal wheel 23 is fixed through a braking device of the universal wheel 23 to prevent the device from sliding in the operation process of the medical worker, a needle tube with liquid medicine to be injected is fixed on the cross rod 15 through a bolt, in an initial state, the handle control rod 20 is positioned at the central axis of the supporting rod 5, the rocker 12 is rocked, the rocker 12 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the angle adjusting wheel 17 arranged on the rotating shaft to rotate, the needle tube 16 is adjusted to insert a required angle, the handle control rod 20 is pulled leftwards and rightwards, the handle control rod 20 drives the two groups of connecting rods 19 and the two groups of brake rods 18 to extrude the angle adjusting wheel 17 to stop rotating the angle adjusting wheel 17, meanwhile, the positioning pin 9 penetrates through the limiting groove, the driving motor 2 is started, the driving motor 2 drives the screw rod 14 to rotate, the nut block 3 moves downwards along the central shaft direction of the screw rod 14, the movement of the nut block 3 drives the cross rod 15 and the needle tube installed on the cross rod to move downwards along with the cross rod, the needle tube penetrates into the skin of a patient, the driving motor 2 is closed after the puncture needle is inserted, the position of the needle tube is fixed, and medical staff only need to manually push the needle tube to inject medicine.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An interventional therapy device for medical oncology, which is characterized in that: the angle adjusting and positioning device comprises a support, a driving motor, a nut block and an angle adjusting and positioning assembly, wherein the support is provided with a supporting rod, the top of the supporting rod is provided with a positioning plate, the positioning plate is provided with a limiting groove, the top of the positioning plate is provided with a connecting rope, the free end of the connecting rope is provided with a positioning pin, the supporting rod is rotatably provided with a rotating shaft, one end of the rotating shaft is connected with a driving rod, the other end of the rotating shaft is provided with a rocker, the driving rod is internally provided with a groove, the driving motor is arranged on the bottom wall of the driving rod, a screw rod is rotatably arranged between the top wall and the bottom wall of the driving rod, one end of the screw rod is connected with an output shaft of the driving motor, the nut block is arranged on the screw rod through threaded connection, one, the angle adjusting wheel is arranged on the rotating shaft and located between the driving rod and the supporting rod, the bottom of the handle control rod is hinged to the positioning plate, one end of the brake rod is hinged to the supporting rod, one end of the connecting rod is hinged to one side of the bottom of the handle control rod, the free end of the connecting rod is hinged to the free end of the brake rod, the brake rods are arranged in two groups, the connecting rods are arranged in two groups, the brake rods and the connecting rods are symmetrically arranged about the axis of the supporting rod, the handle control rod is provided with positioning holes, and the positioning holes correspond to the limiting grooves.
2. An oncology interventional therapy device according to claim 1, characterized in that: one side of the brake rod, which is close to the angle adjusting wheel, is arc-shaped, and a rubber pad is arranged on one side of the brake rod, which is arc-shaped.
3. An oncology interventional therapy device according to claim 1, characterized in that: the cross rod is a telescopic rod.
4. An oncology interventional therapy device according to claim 1, characterized in that: the support rod is a telescopic rod.
5. An oncology interventional therapy device according to claim 1, characterized in that: the limiting groove is arranged in an arc shape.
6. An oncology interventional therapy device according to claim 1, characterized in that: the bottom of the support is provided with a universal wheel, and the universal wheel is provided with a braking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021690402.6U CN213283257U (en) | 2020-08-14 | 2020-08-14 | Medical oncology intervenes treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021690402.6U CN213283257U (en) | 2020-08-14 | 2020-08-14 | Medical oncology intervenes treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN213283257U true CN213283257U (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021690402.6U Active CN213283257U (en) | 2020-08-14 | 2020-08-14 | Medical oncology intervenes treatment device |
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| CN (1) | CN213283257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577446A (en) * | 2021-07-28 | 2021-11-02 | 赵维佳 | Medical oncology medicine intervenes treatment equipment |
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2020
- 2020-08-14 CN CN202021690402.6U patent/CN213283257U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577446A (en) * | 2021-07-28 | 2021-11-02 | 赵维佳 | Medical oncology medicine intervenes treatment equipment |
| CN113577446B (en) * | 2021-07-28 | 2023-08-22 | 南京启初新材料有限公司 | Medical oncology medicine intervention treatment equipment |
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