CN211796756U - CT-guided puncture combined orienting device - Google Patents
CT-guided puncture combined orienting device Download PDFInfo
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- CN211796756U CN211796756U CN201922259364.2U CN201922259364U CN211796756U CN 211796756 U CN211796756 U CN 211796756U CN 201922259364 U CN201922259364 U CN 201922259364U CN 211796756 U CN211796756 U CN 211796756U
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Abstract
The utility model discloses a CT guide puncture combination orienting device, which belongs to the technical field of medical instruments and comprises a base, a hydraulic lifting rod and a hydraulic telescopic rod, wherein the hydraulic lifting rod is fixedly arranged at the top of the base, the hydraulic lifting rod is connected with the top of the base through bolt threads, a chute is arranged on the side wall of the hydraulic lifting rod, a slider is arranged on the chute, a first connecting rod is fixedly arranged at the top of the slider, a transverse laser lamp is fixedly arranged on the right side wall of the first connecting rod, and the hydraulic telescopic rod is fixedly arranged at the top of the hydraulic lifting rod. And a fixing device is added, so that the stability of the device is improved, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a CT guide puncture combination orienting device.
Background
The CT guided puncture technique is adopted, the positioning precision is high, the safety is good, the CT guided puncture method is a very valuable examination and treatment method at present, the target point in the body, the puncture point on the body surface and the puncture angle and depth can be accurately positioned and measured by a CT scanning picture, but in the actual operation process, the control of the needle inserting direction during the puncture is difficult to the right, the correct direction can be determined by the medicine after a plurality of times of trial punctures under most conditions, the operation time is prolonged, the radiation dosage is increased, the labor intensity of medical staff is increased, the pain of a patient is increased, in the prior art, the guide puncture angle and depth can be accurately positioned and measured by the CT scanning picture, but the control of the needle inserting direction during the puncture has certain difficulty, and the puncture positioning device is inconvenient to use, the positioning is not accurate, the operation is complex, the time is wasted, the correct direction can be found after trial wearing for many times under some conditions, the problems of long operation time, more complications, great pain of patients and the like are caused, and the treatment effect is influenced.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems with existing medical devices.
Therefore, the utility model aims at providing a CT guide puncture combination orienting device can puncture according to cross projection fitting principle through the directional laser lamp of guide puncture, can adjust the height and the angle of the directional laser lamp of puncture simultaneously, has improved the practicality of device, is convenient for seek the accuracy of location, and adds fixing device, improves the stability of device, extension fixture's life.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides a CT guide puncture combination orienting device, includes base, hydraulic lifting rod and hydraulic telescoping rod, the top fixed mounting hydraulic lifting rod of base, the bolt threaded connection is passed through with the top of base to the hydraulic lifting rod, be provided with the spout on the lateral wall of hydraulic lifting rod, be provided with the slider on the spout, the top fixed mounting of slider has the head rod, the right side wall fixed mounting of head rod has horizontal laser lamp, hydraulic telescoping rod fixed mounting is at the top of hydraulic lifting rod, bolt threaded connection is passed through with the top of hydraulic lifting rod to hydraulic telescoping rod's lateral wall, hydraulic telescoping rod's top fixed mounting has the second connecting rod, the bottom fixed mounting of second connecting rod has vertical laser lamp.
As a preferred scheme of the CT guiding puncture combined orientation device of the present invention, wherein: and the side walls of the hydraulic lifting rod and the hydraulic telescopic rod are fixedly provided with a size meter, and the size meter is connected with the side walls of the hydraulic lifting rod and the hydraulic telescopic rod in an adhesive manner.
As a preferred scheme of the CT guiding puncture combined orientation device of the present invention, wherein: the bottom fixed mounting of base has the support frame, bolt threaded connection is passed through with the bottom of base to the support frame, the bottom fixed mounting of support frame has the pulley, the left side wall fixed mounting of support frame has the wheel to stop, the wheel is stopped and is passed through bolt threaded connection with the left side wall of support frame.
As a preferred scheme of the CT guiding puncture combined orientation device of the present invention, wherein: the bottom fixed mounting of base has the gravity center dish, the bottom of gravity center dish and base passes through bolt threaded connection.
As a preferred scheme of the CT guiding puncture combined orientation device of the present invention, wherein: the top fixed mounting of base has the controller, bolt threaded connection is passed through with the top of base to the controller, hydraulic lifting rod and hydraulic telescoping rod pass through the connecting wire with the controller and are connected.
Compared with the prior art: in the prior art, guide puncture angle and degree of depth can be by CT scanning picture accurate positioning and measurement, but the assurance of needle insertion direction has certain degree of difficulty during the puncture, puncture positioner is inconvenient when using, and the location is inaccurate, the operation is complicated, waste time, can find exact direction after trying on many times under the partial condition, cause operation time long, the complication is more, the painful big scheduling problem of patient, the effect of treatment has been influenced, this application paper, can be through the directional laser lamp of guide puncture according to cross projection fitting principle, puncture, can adjust the height and the angle of the directional laser lamp of puncture simultaneously, the practicality of device has been improved, be convenient for seek the accuracy of location, and add fixing device, the stability of device is improved, the life of extension device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic structural view of a CT-guided puncture combined orientation device of the present invention;
fig. 2 is a schematic view of a sliding chute of the CT-guided puncture combined orientation device of the present invention.
In the figure: 100 bases, 200 hydraulic lifting rods, 210 sliding grooves, 220 sliding blocks, 230 first connecting rods, 240 transverse laser lamps, 300 hydraulic telescopic rods, 310 second connecting rods, 320 longitudinal laser lamps, 400 size meters, 500 supporting frames, 510 pulleys, 520 wheel brakes, 600 gravity center plates and 700 controllers.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a CT guide puncture combination orienting device, please refer to fig. 1-2, including a base 100, a hydraulic lifting rod 200 and a hydraulic telescopic rod 300, the hydraulic lifting rod 200 is fixedly installed on the top of the base 100, the hydraulic lifting rod 200 is connected with the top of the base 100 through bolt threads, a chute 210 is arranged on the side wall of the hydraulic lifting rod 200, a slider 220 is arranged on the chute 210, a first connecting rod 230 is fixedly installed on the top of the slider 220, a transverse laser lamp 240 is fixedly installed on the right side wall of the first connecting rod 230, the hydraulic telescopic rod 300 is fixedly installed on the top of the hydraulic lifting rod 200, the side wall of the hydraulic telescopic rod 300 is connected with the top of the hydraulic lifting rod 200 through bolt threads, a second connecting rod 310 is fixedly installed on the top of the hydraulic telescopic rod 300, a longitudinal laser lamp 320 is fixedly installed on the bottom of the second connecting rod 310, concretely, the base 100 is, stability of the device is improved, hydraulic lifting rod 200 is used for adjusting the height of vertical laser lamp 320 on hydraulic telescoping rod 300, spout 210 is used for reciprocating the height of horizontal laser lamp 240, slider 220 is used for connecting the connecting rod, the connecting rod is used for fixed horizontal laser lamp 240, hydraulic telescoping rod 300 is used for adjusting the angle of vertical laser lamp 320, horizontal laser lamp 240 and the cross location of vertical laser lamp 320, make things convenient for the doctor to find the exact direction of inserting the needle, doctor's work efficiency has been improved, the work degree of difficulty has been reduced.
Referring to fig. 1, the size gauge 400 is fixedly installed on the side walls of the hydraulic lifting rod 200 and the hydraulic telescopic rod 300, the size gauge 400 is glued to the side walls of the hydraulic lifting rod 200 and the hydraulic telescopic rod 300, and specifically, the size gauge 400 is used for measuring the distance value of the laser lamp, so that the observation by a doctor is facilitated, and the accuracy of the device is improved.
Referring to fig. 1 again, the bottom of the base 100 is fixedly provided with a support frame 500, the support frame 500 is in threaded connection with the bottom of the base 100 through bolts, the bottom of the support frame 500 is fixedly provided with a pulley 510, the left side wall of the support frame 500 is fixedly provided with a wheel brake 520, the wheel brake 520 is in threaded connection with the left side wall of the support frame 500 through bolts, specifically, the support frame 500 improves the stability of the device, the pulley 510 is used for facilitating the movement of the device, and the wheel brake 520 is used for fixing the pulley 510, thereby improving the practicability of the device.
Referring to fig. 1 again, the gravity center plate 600 is fixedly installed at the bottom of the base 100, the gravity center plate 600 is in threaded connection with the bottom of the base 100 through bolts, and specifically, the gravity center plate 600 is used for fixing the device, so that the stability of the device is improved, slipping is avoided, and the service life of the device is prolonged.
Referring to fig. 1 again, the controller 700 is fixedly installed at the top of the base 100, the controller 700 is in threaded connection with the top of the base 100 through bolts, the hydraulic lifting rod 200 and the hydraulic telescopic rod 300 are connected with the controller 700 through connecting wires, and the controller 700 is specifically used for controlling the hydraulic lifting rod 200 and the hydraulic telescopic rod 300, so that the operation is convenient.
In a specific using process, a user uses the controller 700 to operate the hydraulic lifting rod 200 and the hydraulic telescopic rod 300 according to requirements, adjusts the angle and the height of the longitudinal laser lamp 320, adjusts the height of the transverse laser lamp 240 by using the sliding block 220 on the sliding groove 210, and observes the size table 400 for measurement, and the user determines an orientation point and punctures by using a puncture needle.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A CT guide puncture combination orienting device is characterized in that: the hydraulic lifting rod comprises a base (100), a hydraulic lifting rod (200) and a hydraulic telescopic rod (300), wherein the hydraulic lifting rod (200) is fixedly installed at the top of the base (100), the hydraulic lifting rod (200) is connected with the top of the base (100) through bolt threads, a sliding groove (210) is formed in the side wall of the hydraulic lifting rod (200), a sliding block (220) is arranged on the sliding groove (210), a first connecting rod (230) is fixedly installed at the top of the sliding block (220), a transverse laser lamp (240) is fixedly installed on the right side wall of the first connecting rod (230), the hydraulic telescopic rod (300) is fixedly installed at the top of the hydraulic lifting rod (200), the side wall of the hydraulic telescopic rod (300) is connected with the top of the hydraulic lifting rod (200) through bolt threads, and a second connecting rod (310) is fixedly installed at the top of the hydraulic telescopic rod (300), the bottom of the second connecting rod (310) is fixedly provided with a longitudinal laser lamp (320).
2. The CT guided puncture combination orientation device of claim 1, wherein: the side walls of the hydraulic lifting rod (200) and the hydraulic telescopic rod (300) are fixedly provided with a size meter (400), and the size meter (400) is connected with the side walls of the hydraulic lifting rod (200) and the hydraulic telescopic rod (300) in a gluing mode.
3. The CT guided puncture combination orientation device of claim 1, wherein: the bottom fixed mounting of base (100) has support frame (500), bolt threaded connection is passed through with the bottom of base (100) in support frame (500), the bottom fixed mounting of support frame (500) has pulley (510), the left side wall fixed mounting of support frame (500) has the wheel to stop (520), the wheel is stopped (520) and is passed through bolt threaded connection with the left side wall of support frame (500).
4. The CT guided puncture combination orientation device of claim 1, wherein: the bottom fixed mounting of base (100) has gravity center dish (600), bolt threaded connection is passed through with the bottom of base (100) to gravity center dish (600).
5. The CT guided puncture combination orientation device of claim 1, wherein: the top fixed mounting of base (100) has controller (700), bolt threaded connection is passed through with the top of base (100) in controller (700), hydraulic lifting rod (200) and hydraulic telescoping rod (300) are connected through the connecting wire with controller (700).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259364.2U CN211796756U (en) | 2019-12-16 | 2019-12-16 | CT-guided puncture combined orienting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259364.2U CN211796756U (en) | 2019-12-16 | 2019-12-16 | CT-guided puncture combined orienting device |
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| CN211796756U true CN211796756U (en) | 2020-10-30 |
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| CN201922259364.2U Active CN211796756U (en) | 2019-12-16 | 2019-12-16 | CT-guided puncture combined orienting device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262023A (en) * | 2021-05-18 | 2021-08-17 | 陈志明 | Supplementary laser positioning device that uses of anesthesia puncture in canalis spinalis |
| CN114010283A (en) * | 2021-11-17 | 2022-02-08 | 中国人民解放军联勤保障部队第九二〇医院 | Laser positioning device for percutaneous lung cross-laminar puncture under CT guidance |
| CN114343805A (en) * | 2022-03-01 | 2022-04-15 | 吉林大学 | Puncture guiding device for prenatal diagnosis and nursing |
-
2019
- 2019-12-16 CN CN201922259364.2U patent/CN211796756U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262023A (en) * | 2021-05-18 | 2021-08-17 | 陈志明 | Supplementary laser positioning device that uses of anesthesia puncture in canalis spinalis |
| CN114010283A (en) * | 2021-11-17 | 2022-02-08 | 中国人民解放军联勤保障部队第九二〇医院 | Laser positioning device for percutaneous lung cross-laminar puncture under CT guidance |
| CN114343805A (en) * | 2022-03-01 | 2022-04-15 | 吉林大学 | Puncture guiding device for prenatal diagnosis and nursing |
| CN114343805B (en) * | 2022-03-01 | 2023-09-01 | 吉林大学 | Puncture guiding device for prenatal diagnosis and nursing |
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