CN104688278A - Bone tumor biopsy puncture needle - Google Patents
Bone tumor biopsy puncture needle Download PDFInfo
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- CN104688278A CN104688278A CN201510105581.XA CN201510105581A CN104688278A CN 104688278 A CN104688278 A CN 104688278A CN 201510105581 A CN201510105581 A CN 201510105581A CN 104688278 A CN104688278 A CN 104688278A
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Abstract
The invention discloses a bone tumor biopsy puncture needle. The bone tumor biopsy puncture needle comprises a bone puncture device, a first electric retractor, an electric rotating device and a splayed base, wherein the bone puncture device is connected to the bottom of the first electric retractor; the upper end of the first electric retractor is fixedly connected to the left side of the bottom of the electric rotating device; the electric rotating device is fixedly connected to the bottom of the base; the right side of the bottom of the electric rotating device is fixedly connected with a second electric retractor, and a second high-definition video camera is arranged at the bottom of a connecting rod; the side edge of the base is connected with a monitoring control device. Through the cooperation of the monitoring control device, the electric retractors and the electric rotating device and the unique structure of the puncture and biopsy acquiring device, a biopsy material can be accurately punctured and accurately grasped, the operation success rate is improved, and the pain of patients is reduced.
Description
Technical field
The invention belongs to medical instruments field, particularly relate to a kind of bone tumor biopsy needle.
Background technology
Bone tumor is the tumor betiding skeleton or its affiliated group, is clinical common a kind of disease.The unique channel of the sick sample material of preoperative acquisition is biopsy, therefore guaranteeing under safe prerequisite, obtain more specimen as far as possible, very important to raising biopsy diagnosis accuracy, the maximum problem of current bone aspiration biopsy be the specimen obtained organize very little, unilateral, cannot Accurate Diagnosis, even mistaken diagnosis, the reason causing biopsy few is: the tissue excisions structure of biopsy needle is generally concave groove type, and groove is too little; Or in barb-shaped, abundant pathological tissue can not be gone out by hook, also have a bit important reason to be mostly be manual operations, what lean on is the experience of doctor, but doctor is different, and means technology is also different, causes the error of puncture also different.
Summary of the invention
The present invention is exactly for the problems referred to above, proposes a kind of bone tumor biopsy needle, this puncture needle adopt automatic equipment realize precise manipulation, make puncture and obtain biopsy article become be more prone to, convenient, accurate.
For reaching above-mentioned technical purpose, present invention employs a kind of bone tumor biopsy needle, comprise a bone sting device, also comprise the first electrical retractor, electric rotary device and a splayed pedestal, described bone sting device upper end is removable to be connected to bottom the first electrical retractor; The upper end of described first electrical retractor is fixed in the bottom left of described electric rotary device; And described electric rotary device is fixed in splayed base bottom;
Described bone sting device comprises the puncture tube being threaded blade bottom with tapered knife sword, side, and is provided with a U-type groove from top to bottom bottom described puncture tube, and described U-type groove top is provided with the first high definition camera device;
Be connected with the second electrical retractor on the right side of described electric rotary bottom of device, removablely bottom described second electrical retractor be connected with the connecting rod of a two bottom sides with electric pawl; The second high definition camera device is provided with and this second high definition camera device is positioned at electric pawl center tip position bottom described connecting rod; And the diameter of described connecting rod is less than the diameter of described puncture tube;
Described splayed pedestal side is connected with a monitoring control device by dwang, and this monitoring control device comprises one and can monitor the monitor screen of first, second high definition camera device and can control the control stick of first, second electrical retractor, electric rotary device.
The present invention, by the cooperation of monitoring control device, electrical retractor and electric rotary device, adds the unique texture of puncture and biopsy acquisition device, can realize accurate puncture and precisely capture biopsy article, improves success rate of operation, reduces the misery of patient.
Accompanying drawing explanation
Shown in Fig. 1 is appearance assumption diagram of the present invention;
Shown in Fig. 2 is the partial enlargement structure chart of bone sting device in the present invention;
Shown in Fig. 3 is the partial enlargement structure chart of electric pawl in the present invention, connecting rod, the second high definition camera device;
Wherein, the 1, first electrical retractor; 2, electric rotary device; 3, a splayed pedestal; 4, taper blade; 5, screw thread blade; 6, puncture tube; 7, U-type groove; 8, the first high definition camera device; 9, the second electrical retractor; 10, electric pawl; 11, connecting rod; 12, the second high definition camera device; 13, dwang; 14, monitor screen; 15, control stick
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
Composition graphs 1 and Fig. 2 known, a kind of bone tumor biopsy needle, comprise a bone sting device, also comprise the first electrical retractor 1, electric rotary device 2 and a splayed pedestal 3, the removable bottom being connected to the first electrical retractor 1, bone sting device upper end; The upper end of the first electrical retractor 1 is fixed in the bottom left of electric rotary device 2; And electric rotary device 2 is fixed in the bottom of splayed pedestal 3;
In the present invention, preferred bone sting device comprises the puncture tube 6 being threaded blade 5 bottom with tapered knife sword 4, side, and is provided with a U-type groove 7 from top to bottom in the bottom of puncture tube 6, is provided with the first high definition camera device 8 on the top of U-type groove 7;
On the right side of the bottom of electric rotary device 2, be connected with that the bottom of the second electrical retractor 9, second electrical retractor 9 is removable is connected with the connecting rod 11 of a two bottom sides with electric pawl 10; Be provided with the second high definition camera device 12 in the bottom of connecting rod 11, and this second high definition camera device 12 is positioned at the position (see Fig. 3) of electric pawl 10 center tip;
In the present invention, the diameter of connecting rod 11 is less than the diameter of puncture tube 6;
A monitoring control device is connected with by dwang 13 at the side of splayed pedestal 3, in the present invention, preferred monitoring control device comprises one and can monitor the monitor screen 14 of the first high definition camera device 8, second high definition camera device 12 and can control the control stick 15 of the first electrical retractor 1, second electrical retractor 9, electric rotary device 2.
The present invention is when carrying out bone tumor puncture and thing is got in biopsy, first splayed pedestal 3 can be positioned over upper end, site of puncture, then doctor can open monitor screen 14, and make the first high definition camera device 8, second high definition camera device 12 in running order, then by manipulation control stick 15, puncture tube 6 is aimed at site of puncture, then make the first electrical retractor 1 extend and make the taper blade 4 bottom puncture tube 6, screw thread blade 5 pierce through need puncture position; Then, rotate electric rotary device 2, make the electric pawl 10 bottom connecting rod 11 go deep into site of puncture and extract biopsy article.
The craft that the present invention adopts electromechanical device to replace routine is punctured and is extracted biopsy article, makes the work of puncturing and extracting biopsy article meticulousr, light and accurate.
In the present invention, the claw type design of electric pawl 10 is mainly in order to disposablely obtain more biopsy article, and because the unlatching of the first high definition camera device 8, second high definition camera device 12 uses, make no matter using the taper blade 4 bottom puncture tube 6, screw thread blade 5 is when puncturing, or use electric pawl 10 to carry out when biopsy article extracts all for visibility status, therefore can make puncture working and extract the work of biopsy article more accurately errorless.
Claims (1)
1. a bone tumor biopsy needle, comprises a bone sting device, it is characterized in that, also comprises the first electrical retractor, electric rotary device and a splayed pedestal, and described bone sting device upper end is removable to be connected to bottom the first electrical retractor; The upper end of described first electrical retractor is fixed in the bottom left of described electric rotary device; And described electric rotary device is fixed in splayed base bottom;
Described bone sting device comprises the puncture tube being threaded blade bottom with tapered knife sword, side, and is provided with a U-type groove from top to bottom bottom described puncture tube, and described U-type groove top is provided with the first high definition camera device;
Be connected with the second electrical retractor on the right side of described electric rotary bottom of device, removablely bottom described second electrical retractor be connected with the connecting rod of a two bottom sides with electric pawl; The second high definition camera device is provided with and this second high definition camera device is positioned at electric pawl center tip position bottom described connecting rod; And the diameter of described connecting rod is less than the diameter of described puncture tube;
Described splayed pedestal side is connected with a monitoring control device by dwang, and this monitoring control device comprises one and can monitor the monitor screen of first, second high definition camera device and can control the control stick of first, second electrical retractor, electric rotary device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105581.XA CN104688278A (en) | 2015-03-11 | 2015-03-11 | Bone tumor biopsy puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105581.XA CN104688278A (en) | 2015-03-11 | 2015-03-11 | Bone tumor biopsy puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104688278A true CN104688278A (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510105581.XA Pending CN104688278A (en) | 2015-03-11 | 2015-03-11 | Bone tumor biopsy puncture needle |
Country Status (1)
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| CN (1) | CN104688278A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550521A (en) * | 2017-10-24 | 2018-01-09 | 高金萍 | One kind is used for hygienic improved bone tumour specimen sampling equipment |
| CN109443830A (en) * | 2018-12-26 | 2019-03-08 | 王博 | A kind of detection sampler for tumor of breast |
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| EP0925759A2 (en) * | 1997-12-26 | 1999-06-30 | Mitaka Kohki Co., Ltd. | Biopsy device and remote control device therefor |
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| CN103845102A (en) * | 2014-03-21 | 2014-06-11 | 李敬朝 | Micromirror spinal dura mater external cavity puncturing device |
| CN103919570A (en) * | 2014-04-10 | 2014-07-16 | 杭州市第一人民医院 | CT-guided automatic percutaneous focus puncture apparatus |
| CN104287837A (en) * | 2014-10-24 | 2015-01-21 | 南京市胸科医院 | Chest puncture positioning device |
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2015
- 2015-03-11 CN CN201510105581.XA patent/CN104688278A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0925759A2 (en) * | 1997-12-26 | 1999-06-30 | Mitaka Kohki Co., Ltd. | Biopsy device and remote control device therefor |
| US20130261498A1 (en) * | 1999-12-17 | 2013-10-03 | Devicor Medical Products, Inc | Surgical biopsy system with remote control for selecting an operational mode |
| US20110144492A1 (en) * | 2003-08-13 | 2011-06-16 | Taylor James D | Targeted Treatment Delivery System |
| CN101632596A (en) * | 2008-07-25 | 2010-01-27 | 哈尔滨理工大学 | Robot for aspiration biopsy of prostatic gland |
| CN201404229Y (en) * | 2009-03-31 | 2010-02-17 | 武汉半边天医疗技术发展有限公司 | Puncture navigation device |
| CN201542705U (en) * | 2009-11-25 | 2010-08-11 | 程晓燕 | Novel anesthesia spinal needle |
| CN201668471U (en) * | 2010-05-13 | 2010-12-15 | 刘灿辉 | Visual puncture apparatus |
| CN202027615U (en) * | 2011-03-22 | 2011-11-09 | 浙江海洋学院 | Cat-paw shaped puncture biopsy sleeve needle |
| CN202288348U (en) * | 2011-07-29 | 2012-07-04 | 丁飞 | Novel cerebrospinal fluid sampler |
| CN102379727A (en) * | 2011-09-02 | 2012-03-21 | 王宝根 | Multifunctional biopsy forceps |
| CN202397559U (en) * | 2011-11-30 | 2012-08-29 | 自贡市第四人民医院 | Combined forceps for bone tumor aspiration biopsy |
| CN102599941A (en) * | 2012-03-01 | 2012-07-25 | 王宝根 | Light-storing illumination biopsy forceps |
| CN103845102A (en) * | 2014-03-21 | 2014-06-11 | 李敬朝 | Micromirror spinal dura mater external cavity puncturing device |
| CN103919570A (en) * | 2014-04-10 | 2014-07-16 | 杭州市第一人民医院 | CT-guided automatic percutaneous focus puncture apparatus |
| CN104287837A (en) * | 2014-10-24 | 2015-01-21 | 南京市胸科医院 | Chest puncture positioning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550521A (en) * | 2017-10-24 | 2018-01-09 | 高金萍 | One kind is used for hygienic improved bone tumour specimen sampling equipment |
| CN109443830A (en) * | 2018-12-26 | 2019-03-08 | 王博 | A kind of detection sampler for tumor of breast |
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Application publication date: 20150610 |