CN109907925A - A kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation - Google Patents
A kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation Download PDFInfo
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- CN109907925A CN109907925A CN201910351157.1A CN201910351157A CN109907925A CN 109907925 A CN109907925 A CN 109907925A CN 201910351157 A CN201910351157 A CN 201910351157A CN 109907925 A CN109907925 A CN 109907925A
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- 210000003625 skull Anatomy 0.000 title claims abstract description 22
- 238000005553 drilling Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002490 cerebral effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The invention discloses a kind of Mirco-traumatic skull drills of follow-on neurosurgery clinical operation, it is related to medical instruments field, including fixed bottom plate, arc slide bar and skull drilling device main body, U-shaped pillow slot is offered on the upside of the fixed bottom plate, the two sides of the U-shaped pillow slot are fixedly installed supporting block, the tie down screw extended transversely through is offered in the supporting block, one end that the tie down screw is located above U-shaped pillow slot is rotatably equipped with clamping plate, and the two sides outer wall of the fixed bottom plate is fixedly installed with corresponding circular slab respectively.The head of patient is fixed by tie down screw and clamping plate in the present invention, head is shaken when preventing from boring cranium, improve the stability for boring cranium operation, and the setting of rotating bar and arc slide bar is so that skull drilling device main body can carry out moving for each position along head, moving range covers the entire crown position of patient, it can carry out boring cranium operation in any position on head, expand the scope of application of device.
Description
Technical field
The present invention relates to medical instruments field more particularly to a kind of minimally invasive brills of follow-on neurosurgery clinical operation
Cranium device.
Background technique
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Object, material and other similar or relevant article, including required computer software.Effectiveness mainly passes through the side such as physics
Formula obtains, although not being to be obtained by way of pharmacology, immunology perhaps metabolism or have these modes to participate in only rising
Booster action.Purpose is diagnosis, prevention, monitoring, treatment or the alleviation of disease；The diagnosis of damage, monitoring, treatment, alleviation or
Person's function compensation；Inspection, substitution, adjusting or the support of physiological structure or physiology course；The support or maintenance of life；It is pregnant
It is pregnent control；By checking the sample from human body, information is provided for medical treatment or diagnostic purpose.
When carrying out cerebral operations, it is often necessary to the operation that the brain of patient carries out aperture, bores cranium, existing skull drilling device
Most structure is simple, needs doctor to hold and operates, it is easy to occur boring cranium position deviation, angle and dynamics is uncontrollable asks
Topic, this results in operation difficulty to increase, we design a kind of minimally invasive brill of follow-on neurosurgery clinical operation thus
Cranium device, to solve the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the follow-on nerve of the one kind proposed is outer
The Mirco-traumatic skull drill of section's clinical operation.
To achieve the goals above, present invention employs following technical solutions:
A kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation, including fixed bottom plate, arc slide bar and brill
Cranium device main body offers U-shaped pillow slot on the upside of the fixed bottom plate, and the two sides of the U-shaped pillow slot are fixedly installed supporting block,
The tie down screw extended transversely through is offered in the supporting block, the tie down screw is located at one end rotation peace above U-shaped pillow slot
Equipped with clamping plate, the two sides outer wall of the fixed bottom plate is fixedly installed with corresponding circular slab respectively, is in circle on the circular slab
Shape offers multiple location holes, and the round place of the circular slab is rotatably connected to rotating bar by shaft, in the rotating bar and
The corresponding position of location hole is provided with positioning pin, and the both ends of the arc slide bar are respectively fixedly connected in two rotating bars,
It is movably installed with sliding support block on the arc slide bar, is fixedly installed with skull drilling device main body on the sliding support block, it is described
The two sides of sliding support block are fixedly installed with C-shaped fixed block respectively, and the arc slide bar is located at the inside of C-shaped fixed block, and C-shaped
The side of the one side wall contact arc slide bar of fixed block, another side wall of the C-shaped fixed block are equipped with adjusting spiral shell by screw hole
Bolt, one end that the adjusting bolt is located in C-shaped fixed block are fixedly connected with abutting block.
Preferably, the inside of the U-shaped pillow slot is pasted with flexible protective pad.
Preferably, the outside of the clamping plate is enclosed with spongy layer.
Preferably, the fixed bottom plate is bolted on one end of operating bed.
Preferably, the tie down screw is fixedly connected with star grip knob far from one end of clamping plate, and wraps on star grip knob
It is wrapped with non-slip rubber set.
The invention has the benefit that the brain of patient can be rested the head in the U-shaped pillow slot of fixed bottom plate, and lead in the present invention
It crosses tie down screw and clamping plate the head of patient is fixed, head is shaken when preventing from boring cranium, improves the stabilization for boring cranium operation
Property, and the setting of rotating bar and arc slide bar be so that skull drilling device main body can carry out moving for each position along head, moving range
The entire crown position of patient is covered, can carry out boring cranium operation in any position on head, expand the scope of application of device.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is side view of the invention；
Fig. 3 is front view of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation, including fixed bottom plate 1, arc
Shape slide bar 10 and skull drilling device main body 12, fixed bottom plate 1 are bolted on one end of operating bed, and the upside of fixed bottom plate 1 is opened
Slot 2 is rested the head on equipped with U-shaped, the inside of U-shaped pillow slot 2 is pasted with flexible protective pad, and the two sides of U-shaped pillow slot 2 are fixedly installed supporting block
3, the tie down screw 4 extended transversely through is offered in supporting block 3, tie down screw 4 is located at one end rotational installation of 2 top of U-shaped pillow slot
There is clamping plate 5, tie down screw 4 is fixedly connected with star grip knob far from one end of clamping plate 5, and is enclosed on star grip knob anti-skidding
Rubber sleeve, the outside of clamping plate 5 are enclosed with spongy layer, and the two sides outer wall of fixed bottom plate 1 is fixedly installed with corresponding circle respectively
Plate 6, it is rounded on circular slab 6 to offer multiple location holes 7, rotating bar is rotatably connected to by shaft at the circle of circular slab 6
8, position corresponding with location hole 7 is provided with positioning pin 9 in rotating bar 8, and the both ends of arc slide bar 10 are respectively fixedly connected with
In two rotating bars 8, it is movably installed with sliding support block 11 on arc slide bar 10, slidably supports and is fixedly installed with brill cranium on block 11
The two sides of device main body 12, sliding support block 11 are fixedly installed with C-shaped fixed block 13 respectively, and arc slide bar 10 is located at C-shaped fixed block
13 inside, and the side of the one side wall contact arc slide bar 10 of C-shaped fixed block 13, another side wall of C-shaped fixed block 13 pass through
Screw hole, which is equipped with, adjusts bolt 14, and adjusting bolt 14 is located at one end in C-shaped fixed block 13 and is fixedly connected with abutting block 15.
In the use of the present invention, fixed bottom plate 1 to be fixedly installed in one end of operating bed by lock screw, patient is lain in
On operating bed, and by head pillow in U-shaped pillow slot 2, the tie down screw 4 for rotating two sides makes two clamping plates 5 be clamped in patient
At the cheek of both sides of the head, play the role of supporting and fixing to entire head, then rotate arc slide bar 10 and stirs cunning
Dynamic supporting block 11 makes the drill bit of skull drilling device main body 12 be located at the position for needing to drill, then by the insertion of positioning pin 9 position at this time
It sets in the location hole 7 on corresponding circular slab 6, while rotating adjusting bolt 14 and abutting block 15 is made to be pushed against arc slide bar 10
On, to guarantee that the position of skull drilling device main body 12 is fixed, remains its drill bit towards the position for needing to drill, be not necessarily to personnel
It holds skull drilling device main body 12 and carries out drilling operation, improve the stability and precision for boring cranium operation.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation, including fixed bottom plate (1), arc slide bar (10)
With skull drilling device main body (12), which is characterized in that offer U-shaped pillow slot (2) on the upside of the fixed bottom plate (1), the U-shaped rests the head on slot
(2) two sides are fixedly installed supporting block (3), and the tie down screw (4) extended transversely through, institute are offered on the supporting block (3)
It states one end that tie down screw (4) is located above U-shaped pillow slot (2) to be rotatably equipped with clamping plate (5), the two of the fixed bottom plate (1)
Side outer wall is fixedly installed with corresponding circular slab (6) respectively, rounded on the circular slab (6) to offer multiple location holes (7),
The circular slab (6) circle at be rotatably connected to rotating bar (8) by shaft, on the rotating bar (8) with location hole (7) phase
Corresponding position is provided with positioning pin (9), and the both ends of the arc slide bar (10) are respectively fixedly connected in two rotating bars (8)
On, it is movably installed with sliding support block (11) on the arc slide bar (10), is fixedly installed on the sliding support block (11)
The two sides of skull drilling device main body (12), sliding support block (11) are fixedly installed with C-shaped fixed block (13) respectively, and the arc is sliding
Bar (10) is located at the inside of C-shaped fixed block (13), and the side of one side wall contact arc slide bar (10) of C-shaped fixed block (13),
Another side wall of the C-shaped fixed block (13) is equipped with by screw hole and adjusts bolt (14), and the adjusting bolt (14) is located at C-shaped
One end in fixed block (13), which is fixedly connected with, pushes against block (15).
2. a kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation according to claim 1, feature exist
In the inside of U-shaped pillow slot (2) is pasted with flexible protective pad.
3. a kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation according to claim 1, feature exist
In the outside of the clamping plate (5) is enclosed with spongy layer.
4. a kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation according to claim 1, feature exist
In the fixed bottom plate (1) is bolted on one end of operating bed.
5. a kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation according to claim 1, feature exist
In the tie down screw (4) is fixedly connected with star grip knob far from the one end of clamping plate (5), and is enclosed on star grip knob anti-
Sliding rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351157.1A CN109907925A (en) | 2019-04-28 | 2019-04-28 | A kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351157.1A CN109907925A (en) | 2019-04-28 | 2019-04-28 | A kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation |
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| CN109907925A true CN109907925A (en) | 2019-06-21 |
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| CN201910351157.1A Pending CN109907925A (en) | 2019-04-28 | 2019-04-28 | A kind of Mirco-traumatic skull drill of follow-on neurosurgery clinical operation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887930A (en) * | 2020-08-27 | 2020-11-06 | 宝鸡市中医医院 | Minimally invasive surgical drill for orthopedic spine |
| CN112603554A (en) * | 2020-12-17 | 2021-04-06 | 南阳医学高等专科学校第一附属医院 | Tray assembly for operating room nursing |
| CN112690881A (en) * | 2021-03-24 | 2021-04-23 | 真实维度科技控股(珠海)有限公司 | Be used for supplementary guide positioner of CT puncture |
| CN113633342A (en) * | 2021-08-27 | 2021-11-12 | 首都医科大学附属北京天坛医院 | Neurosurgery Modified Cranial Drill |
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| US20110040304A1 (en) * | 2009-08-17 | 2011-02-17 | Shih-Tseng Li | Three-Dimensional Positioning Device for Minimally Invasive surgery |
| CN205683149U (en) * | 2016-04-07 | 2016-11-16 | 陈俊 | A kind of Microinvasive neurosurgery operation device |
| CN106344106A (en) * | 2016-08-26 | 2017-01-25 | 山东省千佛山医院 | Neurosurgery skull drill |
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2019
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Patent Citations (7)
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| US20110040304A1 (en) * | 2009-08-17 | 2011-02-17 | Shih-Tseng Li | Three-Dimensional Positioning Device for Minimally Invasive surgery |
| US20180256896A1 (en) * | 2014-04-03 | 2018-09-13 | Pacesetter, Inc. | Systems and method for deep brain stimulation therapy |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887930A (en) * | 2020-08-27 | 2020-11-06 | 宝鸡市中医医院 | Minimally invasive surgical drill for orthopedic spine |
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| CN112603554A (en) * | 2020-12-17 | 2021-04-06 | 南阳医学高等专科学校第一附属医院 | Tray assembly for operating room nursing |
| CN112690881A (en) * | 2021-03-24 | 2021-04-23 | 真实维度科技控股(珠海)有限公司 | Be used for supplementary guide positioner of CT puncture |
| CN112690881B (en) * | 2021-03-24 | 2021-06-18 | 真实维度科技控股(珠海)有限公司 | Be used for supplementary guide positioner of CT puncture |
| CN113633342A (en) * | 2021-08-27 | 2021-11-12 | 首都医科大学附属北京天坛医院 | Neurosurgery Modified Cranial Drill |
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Application publication date: 20190621 |