CN103860273A - Craniocerebral puncture surgery orientation bracket - Google Patents
Craniocerebral puncture surgery orientation bracket Download PDFInfo
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- CN103860273A CN103860273A CN201410026890.3A CN201410026890A CN103860273A CN 103860273 A CN103860273 A CN 103860273A CN 201410026890 A CN201410026890 A CN 201410026890A CN 103860273 A CN103860273 A CN 103860273A
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- hole
- threaded
- adjusting bolt
- craniocerebral
- tapped
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Abstract
The invention relates to a craniocerebral puncture surgery orientation bracket, belonging to the technical field of medical surgical instrument production. The craniocerebral puncture surgery orientation bracket is mainly structurally characterized in that a threaded through hole is formed in one end of an arched bracket main body 1, and a positioning adjustment bolt 2 is mounted in the threaded through hole; an arc-shaped solid-body connector 9 is fixedly connected to the other end of the arched bracket main body 1, a threaded through hole 10 is formed in the connector 9, and a threaded adjusting tube 4 is mounted in the threaded through hole 10. Before surgery, the position of stagnated blood of a craniocerebral patient is accurately positioned, then, the bracket provided by the invention is mounted, after the positioning adjustment bolt 2 and the threaded adjusting tube 4 are adjusted and tightened, a puncture needle 8 is enabled to pass through a center through hole 11 of the threaded adjusting tube 4, pierces craniocerebral bone and then is withdrawn, a stagnated blood suction needle tube for general surgery is replaced, and then, the stagnated blood in the cranium can be removed thoroughly. The craniocerebral puncture surgery orientation bracket has the advantages that the traditional surgical methods for craniotomy intracerebral blood stasis removal are broken through courageously, the craniocerebral stagnated blood is removed thoroughly, the surgical wound is small, the suffering of the patient is reduced, the surgical risk is lowered, and the surgery time and wound healing time are shortened.
Description
Affiliated technical field
The present invention relates to the directed support of a kind of cranium brain puncture operation, belong to medical surgical instrument production technical field.
Background technology
At present, must perform the operation get rid of the patient of blood stasis for having blood stasis in cranium brain, operative doctor is all generally first by its head hair Ex-all, then opens cranium brain bone and blood stasis suction in cranium brain is removed again.This traditional surgical approaches wound area is large, operation risk is high, patient's distress level violent, operating time is longer, and wound healing time is also longer.
Summary of the invention
Along with the fast development to blood stasis present position in cranium brain and size detection judgment technology, for reducing operation wound area, reduce patient suffering, shorten operating time, shorten wound healing time, the invention provides the directed support of a kind of cranium brain puncture operation.
The present invention for the technical scheme that its technical problem of solution adopts is: the directed support of cranium brain puncture operation, is characterized in that: the directed support of cranium brain puncture operation includes rack body 1, location adjusting bolt 2, clamp nut 3, threaded adjusting pipe 4, clamp nut 5, location adjusting bolt and regulates handgrip 6, wrench 7, puncture needle 8; Rack body 1 is arch, and one end of rack body 1 offers tapped through hole, and this tapped through hole is equipped with location adjusting bolt 2, and the other end of rack body 1 is fixedly connected with the solid union joint 9 of one section of curved shape; Union joint 9 offers three tapped through holes 10 that the diameter of thread is identical, pitch is identical, rotation direction is identical, the longitudinal center line of these three tapped through holes intersects at the same point of same level, and the longitudinal center line of intermediate thread through hole is with the longitudinal center line of location adjusting bolt 2 on same straight line, and tapped through hole 10 only assembles a threaded adjusting pipe 4; The outside of threaded adjusting pipe 4 is screw thread, and center is through hole 11; One end of location adjusting bolt 2 is most advanced and sophisticated, and the other end offers regular hexagon groove; It is T shape that location adjusting bolt regulates handgrip 6, and one end is handle, and the other end is regular hexagon prism.Location adjusting bolt 2 and threaded adjusting pipe 4 the diameter of thread, pitch, above rotation direction, all complete identical.
The invention has the beneficial effects as follows: can accurately thoroughly remove for blood stasis in cranium brain, compare traditional operation and shortened operating time, reduced surgical wound area, reduced patient suffering, reduced operation risk and be conducive to shorten wound healing time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the overall structure front view after the cranium brain puncture directed rack body assembling and positioning adjusting bolt of operation and assembling threaded adjusting pipe.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the right view of Fig. 1.
Fig. 5 is that the A of Fig. 1 is to cutaway view.
Fig. 6 is the structural representation of location adjusting bolt.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is that the B of Fig. 6 is to cutaway view.
Fig. 9 is the structural representation of threaded adjusting pipe.
Figure 10 is wrench structural representation.
Figure 11 is that the C of Figure 10 is to cutaway view.
Figure 12 is puncture needle structure schematic diagram.
Figure 13 is the left view of Figure 12.
Figure 14 is location adjusting bolt adjusting handle structure schematic diagram.
Figure 15 is the left view of Figure 14.
In figure, 1. rack body, 2. location adjusting bolt, 3. clamp nut, 4. threaded adjusting pipe, 5. clamp nut, 6. location adjusting bolt regulates handgrip, 7. wrench, 8. puncture needle, 9. union joint, 10. tapped through hole, 11. through holes.
The specific embodiment
Accompanying drawing 1 to accompanying drawing 15 has represented the specific embodiment of the same embodiment of the present invention jointly.Now in conjunction with use of the present invention and contrast relevant drawings the specific embodiment of the present invention is described further.
Before using product of the present invention, first surgical body surface sticky marker to be sticked on to the ill head part of brain, then adopt CT examination accurately to determine Hemorrhagic location, and with directly relevant mark on patient's head point of Gentian Violet.
When operation, by rack body 1 fit on location adjusting bolt 2 and threaded adjusting pipe 4, in the case of the tip of locating adjusting bolt 2 is withstood the preoperative mark point marking, stent support in patient with operation brain both sides.Then, insert in the middle of the through hole 11 of threaded adjusting pipe 4 with puncture needle 8, drill brain bone, then exit puncture needle 8, change general surgery blood stasis and aspirate needle tubing, and grasp the insertion depth of blood stasis suction needle tubing, the blood stasis of cranium intracerebral hematoma just can thoroughly aspirate totally.Union joint 9 offers three tapped through holes 10 that the diameter of thread is identical, pitch is identical, rotation direction is identical, and object is will supply with threaded adjusting pipe 4 to select, to avert danger even fatal region in blood stasis suction needle tubing suction brain time, guarantees patient's life security; The longitudinal center line of these three tapped through holes 10 all intersects at the same point of same level, and object is, while no matter which selected tapped through hole 10 entering in the middle of cranium brain from for assurance blood stasis suction needle tubing, can arrive exactly in the middle of preoperative definite blood stasis lump.
Location adjusting bolt regulate handgrip 6 in operation for regulate location adjusting bolt 2 the turnover degree of depth; Wrench 7 in operation for fastening location adjusting bolt 2 and threaded adjusting pipe 4.Due to location adjusting bolt 2 with threaded adjusting pipe 4 in the diameter of thread, pitch, all identical above rotation direction, therefore, as long as just can the nut of two parts be carried out fastening with a wrench 7.
Claims (2)
1. the directed support of cranium brain puncture operation, is characterized in that: the directed support of cranium brain puncture operation includes rack body (1), location adjusting bolt (2), clamp nut (3), threaded adjusting pipe (4), clamp nut (5), location adjusting bolt and regulates handgrip (6), wrench (7), puncture needle (8); Rack body (1) is arch, one end of rack body (1) offers tapped through hole, this tapped through hole is equipped with location adjusting bolt (2), and the other end of rack body (1) is fixedly connected with the solid union joint (9) of one section of curved shape; Union joint (9) offers three tapped through holes (10) that the diameter of thread is identical, pitch is identical, rotation direction is identical, the longitudinal center line of these three tapped through holes intersects at the same point of same level, and the longitudinal center line of intermediate thread through hole is with the longitudinal center line of location adjusting bolt (2) on same straight line, and tapped through hole (10) only assembles a threaded adjusting pipe (4); The outside of threaded adjusting pipe (4) is screw thread, and center is through hole (11); One end of location adjusting bolt (2) is most advanced and sophisticated, and the other end offers regular hexagon groove; It is T shape that location adjusting bolt regulates handgrip (6), and one end is handle, and the other end is regular hexagon prism.
2. the directed support of cranium brain according to claim 1 puncture operation, is characterized in that: described location adjusting bolt (2) with threaded adjusting pipe (4) in the diameter of thread, pitch, all identical above rotation direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026890.3A CN103860273B (en) | 2014-01-14 | 2014-01-14 | The directed support of cranium brain puncturing operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026890.3A CN103860273B (en) | 2014-01-14 | 2014-01-14 | The directed support of cranium brain puncturing operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103860273A true CN103860273A (en) | 2014-06-18 |
| CN103860273B CN103860273B (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410026890.3A Expired - Fee Related CN103860273B (en) | 2014-01-14 | 2014-01-14 | The directed support of cranium brain puncturing operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103860273B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11137568A (en) * | 1997-11-10 | 1999-05-25 | Shigeru Munemoto | Full bearing expedient type stereotactic surgery apparatus |
| US20060009787A1 (en) * | 2002-09-06 | 2006-01-12 | Hiroyuki Tai | Simplified stereotaxtic brain surgery device, and band used for determining position at which such device is mounted on patient head |
| CN202051812U (en) * | 2011-04-07 | 2011-11-30 | 王广军 | Lateral cerebral ventricle puncture position finder |
| CN202776570U (en) * | 2012-10-11 | 2013-03-13 | 余永强 | Hand-held brain puncture e-shaped orientator |
| CN203915072U (en) * | 2014-01-14 | 2014-11-05 | 涂勇 | The directed support of cranium brain puncture operation |
-
2014
- 2014-01-14 CN CN201410026890.3A patent/CN103860273B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11137568A (en) * | 1997-11-10 | 1999-05-25 | Shigeru Munemoto | Full bearing expedient type stereotactic surgery apparatus |
| US20060009787A1 (en) * | 2002-09-06 | 2006-01-12 | Hiroyuki Tai | Simplified stereotaxtic brain surgery device, and band used for determining position at which such device is mounted on patient head |
| CN202051812U (en) * | 2011-04-07 | 2011-11-30 | 王广军 | Lateral cerebral ventricle puncture position finder |
| CN202776570U (en) * | 2012-10-11 | 2013-03-13 | 余永强 | Hand-held brain puncture e-shaped orientator |
| CN203915072U (en) * | 2014-01-14 | 2014-11-05 | 涂勇 | The directed support of cranium brain puncture operation |
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| Publication number | Publication date |
|---|---|
| CN103860273B (en) | 2016-03-23 |
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Granted publication date: 20160323 Termination date: 20180114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |