CN213822829U - Auxiliary suction device for neuroendoscopy - Google Patents
Auxiliary suction device for neuroendoscopy Download PDFInfo
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- CN213822829U CN213822829U CN202022634698.6U CN202022634698U CN213822829U CN 213822829 U CN213822829 U CN 213822829U CN 202022634698 U CN202022634698 U CN 202022634698U CN 213822829 U CN213822829 U CN 213822829U
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Abstract
The utility model discloses an auxiliary suction device for neural scope, the electric iron comprises a handle, the inside one side of handle is provided with indicates the groove, indicate inslot portion top one side to be provided with control button, handle top one side is provided with the casing, the inside of casing is provided with battery and controller, the inside one side of handle is provided with straw one, straw one with connect through a plurality of bearings between the handle, one side of straw one is provided with the connecting rod, the one end of connecting rod is provided with the ring, one side of straw one is provided with the light source and connects, the top of straw one is provided with miniature drawing liquid pump, miniature drawing liquid pump top is provided with collection liquid box, the bottom of straw one is provided with straw two, the inside of straw two is provided with neural scope camera lens. Has the advantages that: can single completion whole operation, convenient operation can finely tune the angle and the position of straw, improves the stability of operation, simple structure, reasonable, convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, particularly, relate to an auxiliary suction device for neural scope.
Background
Neuroendoscopy is the prominent representative of the concept of "minimally invasive neurosurgery". The neuroendoscopy technology is used for treating nervous system diseases, has the advantages of small wound, high safety, quick recovery, low cost and the like, is widely developed in developed countries, but is not popularized in China, and even a plurality of large hospitals can not perform the operation. Neuroendoscopy operations are divided into two major categories according to the working environment and the operating characteristics of endoscopes: performing neuroendoscopy operation in water environment; the cerebrospinal fluid is used as a light beam medium, and the sheath endoscope and the matched micro endoscope apparatus are applied for operation; the instrument coaxially and parallelly reaches the operation area through the intrathecal channel and the endoscope; the operative region is within the ventricle or cerebrospinal fluid-like cyst chamber. Typical procedures are as follows: endoscopic third ventricular ostomy for treatment of hydrocephalus and endoscopic cyst-cisterna penetrance for treatment of intracranial arachnoid cyst, etc.; air environment neuroendoscopy: the air is used as a light beam medium, and an endoscope and a microneurosurgery instrument or a special endoscope instrument are used for observation; the instrument is separated from the endoscope in a certain free way to form an angle outside the endoscope body to reach an operation area; the operation area is on the surface of the brain or on the basis of the skull. Typical procedures are as follows: endoscopic intranasal hypophysectomy, endoscopic intracerebral hematoma removal, and the like. The existing nerve endoscope suction apparatus is separated from the nerve endoscope, needs a plurality of people to operate, is unstable to operate and is inconvenient to operate; and the negative pressure source is generally placed far away, so that doctors are inconvenient to control the negative pressure, the operation is complicated, the efficiency is not high, and the pain and the danger of patients are increased.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides an supplementary suction device for neural scope to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
an auxiliary suction device for a neuroendoscope comprises a handle, wherein a finger groove is arranged at one side in the handle, a control button is arranged on one side of the top end in the finger groove, a shell is arranged on one side of the top end of the handle, a battery and a controller are arranged in the shell, a first suction pipe is arranged on one side in the handle, the first suction pipe is matched and connected with the handle through a plurality of bearings, one side of the first suction pipe is provided with a connecting rod which is inserted into the handle, a finger ring is arranged at one end of the connecting rod, which is far away from the first suction pipe, a light source joint positioned at the top of the handle is arranged at one side of the first suction pipe, the top end of the first suction pipe is provided with a micro liquid pump, the top end of the micro liquid pump is provided with a liquid collecting box, the bottom end of the first suction pipe is provided with a second suction pipe, and a neuroendoscope lens connected with the light source joint is arranged inside the second suction pipe.
Furthermore, the middle position of one side in the handle is provided with a first cylindrical groove matched with the first suction pipe, the top end and the bottom end of the first cylindrical groove are respectively provided with a second cylindrical groove matched with the bearing, and the high end of the second cylindrical groove is larger than the height of the bearing.
Furthermore, the two sides of the inner part of the cylindrical groove II are respectively provided with a limiting groove, and the two sides of the bearing outer ring are respectively provided with a limiting sliding block matched with the limiting grooves.
Furthermore, a strip-shaped groove matched with the connecting rod is formed in the top end of one side, far away from the finger groove, of the handle.
Furthermore, the second suction pipe is connected with the first suction pipe through a joint.
Furthermore, a liquid outlet is formed in the top end of the liquid collecting box, and a cover body is arranged on the liquid outlet.
The utility model has the advantages that: through setting up the supplementary suction device who is used for neural scope that comprises handle, finger groove, control button, casing, battery, controller, straw one, bearing, connecting rod, ring, light source joint, miniature drawing liquid pump, collection liquid box, straw two, neural scope camera lens to can one accomplish whole operation, convenient operation can finely tune the angle and the position of straw, improves the stability of operation, simple structure, rationally, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an auxiliary suction device for a neuroendoscope according to an embodiment of the present invention;
fig. 2 is a handle sectional view of an auxiliary suction device for a neuroendoscope according to an embodiment of the present invention.
In the figure:
1. a handle; 2. a finger groove; 3. a control button; 4. a housing; 5. a battery; 6. a controller; 7. a first suction pipe; 8. a bearing; 9. a connecting rod; 10. a ring; 11. a light source connector; 12. a miniature liquid pump; 13. a liquid collecting box; 14. a second straw; 15. a neuroendoscopy lens; 16. a cylindrical groove I; 17. a cylindrical groove II; 18. a limiting groove; 19. a limiting sliding block; 20. a strip-shaped groove; 21. a joint; 22. a liquid discharge port; 23. a cover body.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an auxiliary suction device for neural scope.
The first embodiment is as follows:
as shown in fig. 1-2, the auxiliary suction device for a neuroendoscopy according to the embodiment of the present invention comprises a handle 1, a finger groove 2 is disposed on one side inside the handle 1, a control button 3 is disposed on one side of the top end inside the finger groove 2, a housing 4 is disposed on one side of the top end of the handle 1, a battery 5 and a controller 6 are disposed inside the housing 4, a suction pipe one 7 is disposed on one side inside the handle 1, the suction pipe one 7 is connected with the handle 1 by a plurality of bearings 8, a connecting rod 9 inserted into the handle 1 is disposed on one side of the suction pipe one 7, a ring 10 is disposed on one end of the connecting rod 9 away from the suction pipe one 7, a light source connector 11 disposed on the top of the handle 1 is disposed on one side of the suction pipe one 7, a micro-pumping pump 12 is disposed on the top of the suction pipe one 7, a liquid collecting box 13 is disposed on the top of the micro-pumping pump 12, the bottom end of the suction pipe I7 is provided with a suction pipe II 14, and a neuroendoscope lens 15 connected with the light source connector 11 is arranged inside the suction pipe II 14.
By means of the above technical scheme, through setting up by handle 1, indicate groove 2, control button 3, casing 4, battery 5, controller 6, straw 7, bearing 8, connecting rod 9, ring 10, light source connects 11, miniature drawing liquid pump 12, collect liquid box 13, straw two 14, the supplementary suction device who is used for neural scope camera lens 15 to constitute, thereby can one-man accomplish whole operation, and convenient for operation can finely tune the angle and the position of straw, improve the stability of operation, moreover, the steam generator is simple in structure, and reasonable, high durability and convenient use.
Example two:
as shown in fig. 1-2, a first cylindrical groove 16 matched with the first suction pipe 7 is arranged in the middle of one side inside the handle 1, a second cylindrical groove 17 matched with the bearing 8 is respectively arranged at the top end and the bottom end of the first cylindrical groove 16, the high end of the second cylindrical groove 17 is larger than the height of the bearing 8, limiting grooves 18 are respectively arranged on two sides inside the second cylindrical groove 17, limiting sliding blocks 19 matched with the limiting grooves 18 are respectively arranged on two sides of the outer ring of the bearing 8, a strip-shaped groove 20 matched with the connecting rod 9 is formed in the top end of one side, away from the finger groove 2, of the handle 1, the second suction pipe 14 is connected with the first suction pipe 7 through a joint 21, a liquid discharge port 22 is formed in the top end of the liquid collection box 13, and a cover body 23 is arranged on the liquid discharge port 22.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
When in actual application, select the second straw 14 of different diameters to be connected with straw 7 through joint 21 according to actual demand, arrange the inside of straw two 14 in with neuroendoscopy camera lens 15 simultaneously, during the use, insert the human body with straw two 14, observe through neuroendoscopy camera lens 15, then reciprocate and the horizontal rotation through thumb to the finger ring 10 to can finely tune straw two 14, can control miniature drawing liquid pump 12 through control button 3 and carry out drawing liquid work.
To sum up, with the aid of the above technical scheme of the utility model, through setting up by handle 1, indicate groove 2, control button 3, casing 4, battery 5, controller 6, straw 7, bearing 8, connecting rod 9, ring 10, light source joint 11, miniature drawing liquid pump 12, collect liquid box 13, straw two 14, the supplementary suction device that is used for neural scope that neural scope camera lens 15 constitutes to can singlely accomplish whole operation, and convenient operation can finely tune the angle and the position of straw, improves the stability of operation, and simple structure is reasonable, high durability and convenient use.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The auxiliary suction device for the neuroendoscopy is characterized by comprising a handle (1), wherein a finger groove (2) is formed in one side inside the handle (1), a control button (3) is arranged on one side of the top end inside the finger groove (2), a shell (4) is arranged on one side of the top end of the handle (1), a battery (5) and a controller (6) are arranged inside the shell (4), a first suction pipe (7) is arranged on one side inside the handle (1), the first suction pipe (7) and the handle (1) are connected in a matched mode through a plurality of bearings (8), a connecting rod (9) penetrating and inserting into the handle (1) is arranged on one side of the first suction pipe (7), a ring (10) is arranged at one end, far away from the first suction pipe (7), of a light source joint (11) located at the top of the handle (1) is arranged on one side of the first suction pipe (7), the top of the first suction pipe (7) is provided with a miniature liquid pump (12), the top of the miniature liquid pump (12) is provided with a liquid collecting box (13), the bottom of the first suction pipe (7) is provided with a second suction pipe (14), and the inside of the second suction pipe (14) is provided with a neuroendoscopy lens (15) connected with the light source connector (11).
2. The auxiliary suction device for the neuroendoscope is characterized in that a first cylindrical groove (16) matched with the first suction pipe (7) is formed in the middle of one side inside the handle (1), a second cylindrical groove (17) matched with the bearing (8) is formed in the top end and the bottom end of the first cylindrical groove (16), and the high end of the second cylindrical groove (17) is larger than the height of the bearing (8).
3. The auxiliary suction device for the neuroendoscope according to claim 2, wherein two sides of the inside of the second cylindrical groove (17) are respectively provided with a limiting groove (18), and two sides of the outer ring of the bearing (8) are respectively provided with a limiting sliding block (19) matched with the limiting groove (18).
4. The auxiliary suction device for the neuroendoscope is characterized in that the top end of one side of the handle (1) far away from the finger groove (2) is provided with a strip-shaped groove (20) matched with the connecting rod (9).
5. An auxiliary suction device for a neuroendoscope according to claim 1, characterized in that the second suction tube (14) is connected with the first suction tube (7) through a joint (21).
6. The auxiliary suction device for the neuroendoscope according to claim 1, wherein a liquid outlet (22) is provided at a top end of the liquid collecting box (13), and a cover body (23) is provided on the liquid outlet (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634698.6U CN213822829U (en) | 2020-11-13 | 2020-11-13 | Auxiliary suction device for neuroendoscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634698.6U CN213822829U (en) | 2020-11-13 | 2020-11-13 | Auxiliary suction device for neuroendoscopy |
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| Publication Number | Publication Date |
|---|---|
| CN213822829U true CN213822829U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022634698.6U Active CN213822829U (en) | 2020-11-13 | 2020-11-13 | Auxiliary suction device for neuroendoscopy |
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| Country | Link |
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| CN (1) | CN213822829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114557665A (en) * | 2022-02-25 | 2022-05-31 | 中国医学科学院北京协和医院 | Auxiliary holding mirror suction device and method for neuroendoscope |
-
2020
- 2020-11-13 CN CN202022634698.6U patent/CN213822829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114557665A (en) * | 2022-02-25 | 2022-05-31 | 中国医学科学院北京协和医院 | Auxiliary holding mirror suction device and method for neuroendoscope |
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