CN204709002U - The medical template system of a kind of adjustable type - Google Patents
The medical template system of a kind of adjustable type Download PDFInfo
- Publication number
- CN204709002U CN204709002U CN201520399027.2U CN201520399027U CN204709002U CN 204709002 U CN204709002 U CN 204709002U CN 201520399027 U CN201520399027 U CN 201520399027U CN 204709002 U CN204709002 U CN 204709002U
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- China
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- guide rail
- sliding platform
- template assembly
- adjusting rod
- template
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Abstract
This utility model relates to the medical template system of a kind of adjustable type, comprise base, base is provided with the first guide rail and the first template assembly, described base is provided with the first sliding platform along the first guide rail movement, first sliding platform is provided with the second guide rail, described first sliding platform is provided with the second sliding platform along the second guide rail movement, second sliding platform is provided with the vertical supports perpendicular to the second sliding platform, the 3rd sliding platform that described vertical supports is provided with the 3rd guide rail and moves up and down along the 3rd guide rail, described 3rd sliding platform side is provided with the second template assembly relative to the first template assembly movement.Superior effect of the present utility model is: described second template assembly moves relative to the first template assembly, and then change puncture needle enter pin track, hide the barrier in operation, carry out aspiration biopsy operation accurately and effectively or implant class operation, to reach best aspiration biopsy and therapeutic effect, structure is simple, and easy and simple to handle, degree of regulation is high.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to the medical template system of a kind of adjustable type.
Background technology
Existing universal template belongs to fixed-point type template, cannot change template passage angle and towards, namely cannot change into track during pin, when entering on pin track to run into obstacle as pubis etc., cannot change its angle, can not accurately arrive focus, result of use is poor.For the implant surgery of prostatic, patient figure is put into calculi position by operation consent, according to Aisan's object constructional features, most male under this position by equipment by perineal region right-angle view body, if but prostate volume is excessive, its edge part branch is blocked by pubis, cannot adjust by existing apparatus and limit into pin angle, can not arrive and block prostate part, usual doctor can depart from apparatus auxiliary by virtue of experience free-hand enter pin or rely on apparatus to be close to pubis to enter pin, prostate part after pubis as far as possible, but actual effect is all undesirable.
Publication number is that the Chinese patent of CN101773411A discloses puncture positioning device, comprise bed board and be positioned at the puncture falsework on this bed board, it is characterized in that, this puncture positioning device also comprises the puncture template be arranged on described puncture falsework, described puncture falsework comprises the upper bracket on top and the base of bottom, described upper bracket can move up and down relative to described base and lock, regulate the height of described puncture template, the base of described puncture falsework can slide along the length direction of described bed board and lock, described puncture template can be slided at the width of described bed board along described upper bracket and rotate.This localised puncture complex structure, takes up room large in the specific implementation, poor practicability.
Utility model content
In order to overcome defect of the prior art, this utility model provides a kind of adjustable type medical template system.The utility model proposes a kind of by regulate change puncture needle enter pin track, according to operation actual demand for hiding the barrier implanted in track, the assistive device of through focus.
This utility model is achieved by the following technical solution:
The medical template system of a kind of adjustable type, comprise base, base is provided with the first guide rail and the first template assembly, described base is provided with the first sliding platform along the first guide rail movement, first sliding platform is provided with the second guide rail, described first sliding platform is provided with the second sliding platform along the second guide rail movement, second sliding platform is provided with the vertical supports perpendicular to the second sliding platform, the 3rd sliding platform that described vertical supports is provided with the 3rd guide rail and moves up and down along the 3rd guide rail, described 3rd sliding platform side is provided with the second template assembly relative to the first template assembly movement.
Described technical scheme is preferably, and described first template assembly is identical with the structure of the second template assembly, and described first template assembly comprises stencil body and is arranged at the some holes of threading a needle on stencil body.
Described technical scheme is preferably, and described first guide rail is vertical with the second guide rail to be arranged.
Described technical scheme is preferably, and described first guide rail, the second guide rail, the 3rd guide rail adopt dovetail groove guide rail or T-shaped guide rail.
Described technical scheme is preferably, described first sliding platform is provided with the first adjusting rod, and the first adjusting rod is a cylindrical bar, and its surface is set to external screw thread, described base is arranged the first adjustment support, described first adjusting rod is through the screwed hole be arranged on the first adjustment support; Described second sliding platform is provided with the second adjusting rod, and the second adjusting rod is a cylindrical bar, and its surface is provided with external screw thread, and described first sliding platform is provided with the second adjustment support, and described second adjusting rod is through the screwed hole be arranged on the second adjustment support; Described 3rd sliding platform is provided with the 3rd adjusting rod, and described 3rd adjusting rod is a cylindrical bar, and its appearance is provided with external screw thread, and described vertical supports is provided with the 3rd and regulates support, and described 3rd adjusting rod is through the screwed hole be arranged on the 3rd adjustment support.Described first adjusting rod, the second adjusting rod, the 3rd adjusting rod are equipped with scale value, and described first sliding platform, the second sliding platform, the 3rd sliding platform all control its moving direction and displacement by corresponding adjusting rod.
Described technical scheme is preferably, and described first regulates support, second to regulate support, the 3rd to regulate support all in L shape.
Described technical scheme is preferably, and is provided with the bracing frame for fixing the first template assembly between described base and the first template assembly.
Described technical scheme is preferably, and be provided with the 4th guide rail between described base and the first template assembly, described 4th guide rail makes the first template assembly move along the 4th guide rail.
Described technical scheme is preferably, and described 4th guide rail is vertically installed in the upper surface of base.
Described technical scheme is preferably, and described first template assembly, the second template assembly adopt stainless steel material to make, antiseptic and rustproof.
The operation principle of the medical template system of a kind of adjustable type described in the utility model is: described first template assembly maintains static, the position of described first template assembly surpasses the datum level after image scanning according to patient B and determines, by regulating the position of described second template assembly to move relative to the first template assembly, what change puncture needle enters pin track and then avoiding barrier.
Compared with prior art, superior effect of the present utility model is: described second template assembly moves relative to the first template assembly, and then change puncture needle enter pin track, hide the barrier in operation, carry out aspiration biopsy operation accurately and effectively or implant class operation, to reach best aspiration biopsy and therapeutic effect, structure is simple, easy and simple to handle, degree of regulation is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the medical template system of adjustable type described in the utility model;
Fig. 2 is the structural representation of the first template assembly described in Fig. 1;
Fig. 3 adopts puncture needle to carry out the using state figure punctured;
Fig. 4 is I portion enlarged diagram in Fig. 3.
Reference numeral is as follows:
Thread a needle hole, 13-first sliding platform, 131-first adjusting rod, 132-first of 1-base, 11-first guide rail, 12-first template assembly, 121-stencil body, 122-regulates support, 14-second guide rail, 15-second sliding platform, 151-second adjusting rod, 152-second to regulate support, 16-vertical supports, 17-the 3rd guide rail, 18-the 3rd sliding platform, 19-second template assembly, 2-puncture needle, 3-bracing frame.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model detailed description of the invention is described in further detail.
Embodiment 1
As Figure 1-4, the medical template system of a kind of adjustable type described in the utility model, comprise base 1, base 1 is provided with the first guide rail 11 and the first template assembly 12, described base 1 is provided with the first sliding platform 13 along the first guide rail 11 movement, first sliding platform 13 is provided with the second guide rail 14, described first sliding platform 13 is provided with the second sliding platform 15 along the second guide rail 14 movement, second sliding platform 15 is provided with the vertical supports 16 perpendicular to the second sliding platform 15, the 3rd sliding platform 18 that described vertical supports 16 is provided with the 3rd guide rail 17 and moves up and down along the 3rd guide rail 17, described 3rd sliding platform 18 side is provided with the second template assembly 19 relative to the first template assembly 12 movement.Described first template assembly 12 is identical with the structure of the second template assembly 19, and described first template assembly 12 comprises stencil body 121 and is arranged at the some holes 122 of threading a needle on stencil body 121.In the present embodiment, hole 122 of threading a needle described in is set to 13 rows 13 and arranges totally 169 holes 122 of threading a needle.The diameter in described hole 122 of threading a needle is determined according to the external diameter of puncture needle 2, ensures that described puncture needle 2 can pass through hole 122 of threading a needle.
Described first guide rail 11 is vertical with the second guide rail 12 to be arranged.Described first guide rail 11, second guide rail 14, the 3rd guide rail 17 all adopt dovetail groove guide rail.Described first sliding platform 13 is provided with the first adjusting rod 131, first adjusting rod 131 is a cylindrical bar, its surface is set to external screw thread, described base 1 is arranged the first adjustment support 132, and described first adjusting rod 131 is through the screwed hole be arranged on the first adjustment support 132; Described second sliding platform 15 is provided with the second adjusting rod 151, second adjusting rod 151 is a cylindrical bar, its surface is provided with external screw thread, and described first sliding platform 13 is provided with the second adjustment support 152, and described second adjusting rod 151 is through the screwed hole be arranged on the second adjustment support 152; Described 3rd sliding platform 18 is provided with the 3rd adjusting rod 181, described 3rd adjusting rod 181 is a cylindrical bar, its appearance is provided with external screw thread, and described vertical supports 16 is provided with the 3rd and regulates support 182, and described 3rd adjusting rod 181 is through the screwed hole be arranged on the 3rd adjustment support 182.Described first sliding platform 13, second sliding platform 15, the 3rd sliding platform 18 control respective moving direction and displacement by the first adjusting rod 131, second adjusting rod 151, the 3rd adjusting rod 181 respectively.Described first regulates support 132, second to regulate support 152, the 3rd to regulate support 182 all in L shape.The bracing frame 3 for fixing the first template assembly 12 is provided with between described base 1 and the first template assembly 12.
Described first template assembly 12, second template assembly 19 adopts stainless steel material to make, antiseptic and rustproof; The thickness of described first template assembly 12, second template assembly 19 is 0.3mm-0.5mm.When described first template assembly 12 and the second template assembly 19 just pair time, hole 122 one_to_one corresponding of threading a needle of threading a needle on hole 122 and the second template assembly 19 on described first template assembly 12, formed and straight enter pin track, described puncture needle 2 enters through focus along the straight pin track that enters; But often run into barrier in actual operation, need to change into pin track, as shown in Figure 3, by regulating the position of the second template assembly 19, thread a needle hole 122 angulation of hole relative to the first template assembly 12 of threading a needle on described second template assembly 19, namely changing into pin track, successful avoiding obstacles, to go directly focus by inserting puncture needle 2 according to the direction of arrow in Fig. 3.
Embodiment 2
The medical template system of adjustable type described in the utility model provides the second embodiment, with the distinguishing characteristics of embodiment 1 be, the 4th guide rail is provided with between described base 1 and the first template assembly 12, replace with the 4th guide rail by the bracing frame 3 in embodiment, described 4th guide rail makes the first template assembly 12 move along the 4th guide rail.Described 4th guide rail is vertically installed in the upper surface of base 1.By regulating the height of the first template assembly 12, improve the scope of application of described medical template system.
This utility model is not limited to above-mentioned embodiment, and when not deviating from flesh and blood of the present utility model, any distortion that it may occur to persons skilled in the art that, improvement, replacement all fall into protection domain of the present utility model.
Claims (9)
1. the medical template system of adjustable type, it is characterized in that, comprise base, base is provided with the first guide rail and the first template assembly, described base is provided with the first sliding platform along the first guide rail movement, first sliding platform is provided with the second guide rail, described first sliding platform is provided with the second sliding platform along the second guide rail movement, second sliding platform is provided with the vertical supports perpendicular to the second sliding platform, the 3rd sliding platform that described vertical supports is provided with the 3rd guide rail and moves up and down along the 3rd guide rail, described 3rd sliding platform side is provided with the second template assembly relative to the first template assembly movement.
2. the medical template system of a kind of adjustable type according to claim 1, is characterized in that, described first template assembly is identical with the structure of the second template assembly, and described first template assembly comprises stencil body and is arranged at the some holes of threading a needle on stencil body.
3. the medical template system of a kind of adjustable type according to claim 1, is characterized in that, described first guide rail, the second guide rail, the 3rd guide rail adopt dovetail groove guide rail or T-shaped guide rail.
4. the medical template system of a kind of adjustable type according to claim 1 or 3, is characterized in that, described first guide rail is vertical with the second guide rail to be arranged.
5. the medical template system of a kind of adjustable type according to claim 1, it is characterized in that, described first sliding platform is provided with the first adjusting rod, first adjusting rod is a cylindrical bar, its surface is set to external screw thread, described base is arranged the first adjustment support, described first adjusting rod is through the screwed hole be arranged on the first adjustment support; Described second sliding platform is provided with the second adjusting rod, and the second adjusting rod is a cylindrical bar, and its surface is provided with external screw thread, and described first sliding platform is provided with the second adjustment support, and described second adjusting rod is through the screwed hole be arranged on the second adjustment support; Described 3rd sliding platform is provided with the 3rd adjusting rod, and described 3rd adjusting rod is a cylindrical bar, and its appearance is provided with external screw thread, and described vertical supports is provided with the 3rd and regulates support, and described 3rd adjusting rod is through the screwed hole be arranged on the 3rd adjustment support.
6. the medical template system of a kind of adjustable type according to claim 5, is characterized in that, described first regulates support, second to regulate support, the 3rd to regulate support all in L shape.
7. the medical template system of a kind of adjustable type according to claim 1, is characterized in that, is provided with the bracing frame for fixing the first template assembly between described base and the first template assembly.
8. the medical template system of a kind of adjustable type according to claim 1, is characterized in that, is provided with the 4th guide rail between described base and the first template assembly.
9. the medical template system of a kind of adjustable type according to claim 8, is characterized in that, described 4th guide rail is vertically installed in the upper surface of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399027.2U CN204709002U (en) | 2015-06-10 | 2015-06-10 | The medical template system of a kind of adjustable type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399027.2U CN204709002U (en) | 2015-06-10 | 2015-06-10 | The medical template system of a kind of adjustable type |
Publications (1)
| Publication Number | Publication Date |
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| CN204709002U true CN204709002U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520399027.2U Active CN204709002U (en) | 2015-06-10 | 2015-06-10 | The medical template system of a kind of adjustable type |
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| CN (1) | CN204709002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921809A (en) * | 2015-06-10 | 2015-09-23 | 北京智博高科生物技术有限公司 | Adjusting type medical template system |
-
2015
- 2015-06-10 CN CN201520399027.2U patent/CN204709002U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921809A (en) * | 2015-06-10 | 2015-09-23 | 北京智博高科生物技术有限公司 | Adjusting type medical template system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |