CN104921809A - Adjusting type medical template system - Google Patents
Adjusting type medical template system Download PDFInfo
- Publication number
- CN104921809A CN104921809A CN201510316521.2A CN201510316521A CN104921809A CN 104921809 A CN104921809 A CN 104921809A CN 201510316521 A CN201510316521 A CN 201510316521A CN 104921809 A CN104921809 A CN 104921809A
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- China
- Prior art keywords
- guide rail
- sliding platform
- adjusting rod
- template
- template assembly
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Abstract
The invention relates to an adjusting type medical template system. The adjusting type medical template system comprises a base, wherein a first lead rail and a first template component are arranged on the base; a first gliding platform moved along the first lead rail is arranged on the base, and a second lead rail is arranged on the first gliding platform; a second gliding platform moved along the second lead rail is arranged on the first gliding platform, and a vertical bracket perpendicular to the second gliding platform is arranged on the second gliding platform; a third lead rail and a third gliding platform vertically moved along the third lead rail are arranged on the vertical bracket, and one side of the third gliding platform is provided with a second template component which is moved in relative to the first template component. The adjusting type medical template system has the following advantageous effects: the second template component is moved in relative to the first template component, so as to change a needle inserting trace of a puncture needle, avoid obstacles in an operation, and exactly and effectively perform the aspiration biopsy operation or implantation operation; and thereby, the best aspiration biopsy and the treatment effect can be realized; the adjusting type medical template system is simple in operation, convenient to operate, and high in adjusting precision.
Description
Technical field
The present invention relates to technical field of medical instruments, be 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.
Summary of the invention
In order to overcome defect of the prior art, the invention provides the medical template system of a kind of adjustable type.The present invention propose 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.
The present invention is achieved through the following technical solutions:
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 of the present invention 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 invention 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 of the present invention;
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, the specific embodiment of the invention is described in further detail.
Embodiment 1
As Figure 1-4, the medical template system of a kind of adjustable type of the present invention, 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 of the present invention 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.
The present invention is not limited to above-mentioned embodiment, and when not deviating from flesh and blood of the present invention, any distortion that it may occur to persons skilled in the art that, improvement, replacement all fall into protection scope of the present invention.
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 |
|---|---|---|---|
| CN201510316521.2A CN104921809B (en) | 2015-06-10 | 2015-06-10 | A kind of medical template system of adjustable type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510316521.2A CN104921809B (en) | 2015-06-10 | 2015-06-10 | A kind of medical template system of adjustable type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104921809A true CN104921809A (en) | 2015-09-23 |
| CN104921809B CN104921809B (en) | 2017-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510316521.2A Active CN104921809B (en) | 2015-06-10 | 2015-06-10 | A kind of medical template system of adjustable type |
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| CN (1) | CN104921809B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125289A (en) * | 2015-09-25 | 2015-12-09 | 拜耳斯特医疗机器人技术（天津）有限公司 | Minimally-invasive medical robot system |
| CN111167023A (en) * | 2020-02-21 | 2020-05-19 | 青岛大学附属医院 | Needle tube fixing device for perineum inserting operation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5868757A (en) * | 1994-11-16 | 1999-02-09 | Pgk, Enterprises, Inc. | Method and apparatus for interstitial radiation of the prostate gland |
| US5957935A (en) * | 1998-04-15 | 1999-09-28 | Brown; Samuel D. | Guide and holding bracket for a prostate implant stabilization device |
| CN2822546Y (en) * | 2005-08-05 | 2006-10-04 | 邹子扬 | Medical puncture guiding device |
| CN102921099A (en) * | 2012-10-23 | 2013-02-13 | 天津大学 | Short-distance particle implantation robot based on ultrasonic image navigation |
| CN104382649A (en) * | 2014-03-11 | 2015-03-04 | 襄阳市中心医院 | CT real-time guide puncture positioning device |
| CN204709002U (en) * | 2015-06-10 | 2015-10-21 | 北京智博高科生物技术有限公司 | The medical template system of a kind of adjustable type |
-
2015
- 2015-06-10 CN CN201510316521.2A patent/CN104921809B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5868757A (en) * | 1994-11-16 | 1999-02-09 | Pgk, Enterprises, Inc. | Method and apparatus for interstitial radiation of the prostate gland |
| US5957935A (en) * | 1998-04-15 | 1999-09-28 | Brown; Samuel D. | Guide and holding bracket for a prostate implant stabilization device |
| CN2822546Y (en) * | 2005-08-05 | 2006-10-04 | 邹子扬 | Medical puncture guiding device |
| CN102921099A (en) * | 2012-10-23 | 2013-02-13 | 天津大学 | Short-distance particle implantation robot based on ultrasonic image navigation |
| CN104382649A (en) * | 2014-03-11 | 2015-03-04 | 襄阳市中心医院 | CT real-time guide puncture positioning device |
| CN204709002U (en) * | 2015-06-10 | 2015-10-21 | 北京智博高科生物技术有限公司 | The medical template system of a kind of adjustable type |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125289A (en) * | 2015-09-25 | 2015-12-09 | 拜耳斯特医疗机器人技术（天津）有限公司 | Minimally-invasive medical robot system |
| CN105125289B (en) * | 2015-09-25 | 2018-01-02 | 拜耳斯特医疗机器人技术（天津）有限公司 | minimally invasive medical robot system |
| CN111167023A (en) * | 2020-02-21 | 2020-05-19 | 青岛大学附属医院 | Needle tube fixing device for perineum inserting operation |
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| Publication number | Publication date |
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| CN104921809B (en) | 2017-06-23 |
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