CN210582450U - Special multifunctional endoscope for neurosurgical intracranial operation - Google Patents
Special multifunctional endoscope for neurosurgical intracranial operation Download PDFInfo
- Publication number
- CN210582450U CN210582450U CN201921002555.4U CN201921002555U CN210582450U CN 210582450 U CN210582450 U CN 210582450U CN 201921002555 U CN201921002555 U CN 201921002555U CN 210582450 U CN210582450 U CN 210582450U
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- Prior art keywords
- endoscope
- negative pressure
- pressure suction
- connecting sleeve
- flushing
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- 238000007917 intracranial administration Methods 0.000 title claims abstract description 28
- 238000011010 flushing procedure Methods 0.000 claims abstract description 38
- 238000001356 surgical procedure Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 238000009297 electrocoagulation Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000002980 postoperative effect Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 210000005013 brain tissue Anatomy 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 206010002329 Aneurysm Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000007641 Pinealoma Diseases 0.000 description 1
- 208000007913 Pituitary Neoplasms Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 208000024724 pineal body neoplasm Diseases 0.000 description 1
- 208000010916 pituitary tumor Diseases 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to a special multifunctional endoscope for neurosurgical intracranial operation, which comprises an endoscope part, a negative pressure suction pipeline part and a flushing pipeline part; the endoscope part comprises an endoscope body, and one end of the endoscope body is provided with a first connecting head; the negative pressure suction pipeline part comprises a first pipe body, one end of the first pipe body is provided with a first connecting sleeve matched with the first connecting head, the beneficial effects of the utility model are that: the multifunctional endoscope special for the neurosurgical intracranial operation integrates three functions of intracranial flushing, negative pressure suction and the endoscope, so that a plurality of instruments can be used in a limited space; the operation can be carried out by one hand of the operator without the assistance of an assistant, and the other hand of the operator can also use a bipolar electrocoagulation or fiber stripper, so that the operation time is greatly shortened, the injury of a patient is reduced, the postoperative recovery time of the patient is shortened, and the pressure of the operation cost of the patient is reduced; the design is simple, and the endoscope can be popularized and used in various intracranial operations assisted by the endoscope.
Description
Technical Field
The utility model relates to an endoscope especially relates to a special multi-functional endoscope of intracranial operation of neurosurgery.
Background
Intracranial operations, such as pineal tumor, pituitary tumor, craniopharyngeal angioma resection, even aneurysm clamping surgery and other more and more operations need the assistance of an endoscope, so as to obtain a better operation visual field of an intracranial operation area, and achieve the purposes of complete tumor resection, complete aneurysm clamping and no damage to peripheral nerve vascular tissues. At present, only an endoscope with an observation function is clinically used, but because intracranial operation has abundant bleeding, negative pressure suction is needed to remove the bleeding in an operation area, and even an operator uses a negative pressure suction catheter as a tool for separating brain tissues; and intracranial brain tissue needs to be washed by normal saline frequently, so that the normal function of the brain tissue is ensured. As the intracranial operation access is smaller, the simultaneous operation of several instruments cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a special multifunctional endoscope for neurosurgical intracranial operation, which solves the defects of the prior art.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a multifunctional endoscope special for neurosurgical intracranial operation comprises an endoscope part, a negative pressure suction pipeline part and a flushing pipeline part; the endoscope part comprises an endoscope body, and one end of the endoscope body is provided with a first connecting head; the negative pressure suction pipeline part comprises a first pipe body, one end of the first pipe body is provided with a first connecting sleeve matched with the first connecting head, the first connecting head is sleeved in the first connecting sleeve and fixed in the first connecting sleeve through a fixing bolt, and the other end of the first pipe body is provided with a second connecting head; the flushing pipeline part comprises a second pipe body, one end of the second pipe body is provided with a second connecting sleeve matched with the second connector, and the second connector is sleeved in the second connecting sleeve and fixed in the second connecting sleeve through a second fixing bolt.
The utility model has the advantages that: the multifunctional endoscope special for the neurosurgical intracranial operation integrates three functions of intracranial flushing, negative pressure suction and the endoscope, so that a plurality of instruments can be used in a limited space; the operation can be carried out by one hand of the operator without the assistance of an assistant, and the other hand of the operator can also use a bipolar electrocoagulation or fiber stripper, so that the operation time is greatly shortened, the injury of a patient is reduced, the postoperative recovery time of the patient is shortened, and the pressure of the operation cost of the patient is reduced; the design is simple, and the endoscope can be popularized and used in various intracranial operations assisted by the endoscope.
Further: the endoscope body is characterized in that an outer endoscope tube is further arranged at one end of the endoscope body, the other end of the endoscope body is connected with an eyepiece cover through an eyepiece connecting tube, and an endoscope light beam interface is arranged at the top of the endoscope body.
The beneficial effects of the further scheme are as follows: when the endoscope is used, the endoscope light beam interface is connected with the external light guide beam, the external endoscope tube is arranged at the position to be detected, and the endoscopic examination can be carried out through the ocular lens in the eyepiece cover.
Further: the other end of the first pipe body is further provided with two negative pressure suction pipes, the two negative pressure suction pipes are respectively connected with two interfaces of the double-channel negative pressure suction interface, and a negative pressure suction switch is arranged on the double-channel negative pressure suction interface.
The beneficial effects of the further scheme are as follows: the two interfaces of the double-channel negative pressure suction interface can be connected with two negative pressure suction devices, and intracranial blood is quickly sucked away through the two negative pressure suction tubes and the double-channel negative pressure suction interface under the action of the negative pressure suction devices.
Further: a flushing pipeline is arranged at the other end of the second pipe body, one end of the flushing pipeline is connected with a flushing channel interface, and a flushing channel switch is arranged on the flushing channel interface; the other end of the second tube body is also provided with a conduit.
The beneficial effects of the further scheme are as follows: the normal saline supply device can be connected with the flushing channel interface to flush normal saline into the intracranial space, the outer endoscope tube, the negative pressure suction tube and the flushing pipeline are all arranged in the catheter, and the positions of the outer endoscope tube, the negative pressure suction tube and the flushing pipeline can be limited through the catheter.
Further: the first connector and the first connecting sleeve are respectively identical to the second connector and the second connecting sleeve in structure.
The beneficial effects of the further scheme are as follows: the endoscope part, the negative pressure suction pipeline part and the flushing pipeline part can be combined in pairs according to requirements.
Drawings
FIG. 1 is a schematic structural view of a multifunctional endoscope dedicated for neurosurgical intracranial surgery according to the present invention;
FIG. 2 is a schematic view of a portion of the endoscope of the present invention;
FIG. 3 is a schematic view of a part of the structure of the vacuum suction pipeline of the present invention;
fig. 4 is a schematic structural view of a part of the flushing pipeline of the present invention;
fig. 5 is a cross-sectional view of a flush pipe of the present invention;
in the figure: 1. an endoscope portion; 11. a mirror body; 12. a first connector; 13. an outer mirror tube; 14. an ocular connecting pipe; 15. an eyepiece cover; 16. an endoscope light beam interface; 2. a negative pressure suction conduit portion; 21. a first pipe body; 22. a first connecting sleeve; 23. a first fixing bolt; 24. a second connector; 25. a negative pressure suction tube; 26. a double-channel negative pressure suction joint; 27. a negative pressure suction switch; 3. a flush pipe section; 31. a second tube body; 32. a second connecting sleeve; 33. a second fixing bolt; 34. a flushing channel; 35. A flushing channel interface; 36. a flushing channel switch; 37. a conduit.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in figure 1, the multifunctional endoscope special for the neurosurgical intracranial operation comprises an endoscope part 1, a negative pressure suction pipeline part 2 and a flushing pipeline part 3.
The endoscope part 1 comprises an endoscope body 11, wherein one end of the endoscope body 11 is provided with a first connecting head 12; an outer lens tube 13 is further arranged at one end of the lens body 11, the other end of the lens body 11 is connected with an eyepiece cover 15 through an eyepiece connecting tube 14, an endoscope light beam interface 16 is arranged at the top of the lens body 11, the endoscope light beam interface 16 is connected with an external light guide beam during use, the outer lens tube 13 is placed at a position needing to be detected, and endoscopic examination can be carried out through an eyepiece in the eyepiece cover 15.
The negative pressure suction pipeline part 2 comprises a first pipe body 21, one end of the first pipe body 21 is provided with a first connecting sleeve 22 matched with the first connecting head 12, the first connecting head 12 is sleeved in the first connecting sleeve 22 and fixed in the first connecting sleeve 22 through a fixing bolt 23, the endoscope part 1 and the negative pressure suction pipeline part 2 can be conveniently disassembled and assembled through matching the first connecting sleeve 22 and the first connecting head 12, and the other end of the first pipe body 21 is provided with a second connecting head 24; the other end of the first tube 21 is further provided with two negative pressure suction tubes 25, the two negative pressure suction tubes 25 are respectively connected with two interfaces of the double-channel negative pressure suction interface 26, the two interfaces of the double-channel negative pressure suction interface 25 can be connected with two negative pressure suction devices, intracranial blood is quickly sucked away through the two negative pressure suction tubes 25 and the double-channel negative pressure suction interface 26 under the action of the negative pressure suction devices, meanwhile, the two interfaces of the double-channel negative pressure suction interface 26 are detachably connected with the two negative pressure suction tubes 25, therefore, one negative pressure suction tube 25 or the two negative pressure suction tubes 25 can be connected to the double-channel negative pressure suction interface 26 as required, and the negative pressure suction switch 27 is arranged on the double-channel negative pressure suction interface 26.
The flushing pipeline part 3 comprises a second pipe body 31, one end of the second pipe body 31 is provided with a second connecting sleeve 32 matched with the second connecting head 24, the second connecting head 24 is sleeved in the second connecting sleeve 32 and fixed in the second connecting sleeve 32 through a second fixing bolt 33, and the negative pressure suction pipeline part 2 and the flushing pipeline part 3 can be conveniently disassembled and assembled through the matching of the second connecting sleeve 32 and the second connecting head 24; a flushing pipeline 34 is arranged at the other end of the second pipe body 31, one end of the flushing pipeline 34 is connected with a flushing channel connector 35, the flushing pipeline connector 25 can be connected with a normal saline supply device, and a flushing channel switch 36 is arranged on the flushing channel connector 35; the other end of the second tube 31 is further provided with a conduit 37, the outer scope tube 13, the negative pressure suction tube 25 and the flushing pipeline 34 are all arranged in the conduit 37, and the positions of the outer scope tube 13, the negative pressure suction tube 25 and the flushing pipeline 34 can be limited through the conduit 37.
The first connecting head 12 and the first connecting sleeve 22 have the same structure as the second connecting head 24 and the second connecting sleeve 32 respectively, and the endoscope part 1, the negative pressure suction pipeline part 2 and the flushing pipeline part 3 can be assembled in pairs as required.
The utility model discloses a concrete theory of operation: when in use, the first connector 12 is sleeved into the first connecting sleeve 22 and fixed in the first connecting sleeve 22 through the first fixing bolt 23, the second connector 24 is sleeved into the second connecting sleeve 32 and fixed in the second connecting sleeve 32 through the second fixing bolt 33, after the assembly is finished, the endoscope light beam interface 16 is connected with the external light guide beam, the outer lens tube 13 is arranged at the position to be detected for endoscopic examination, two interfaces of the double-channel negative pressure suction interface 25 are connected with two negative pressure suction devices, blood in the skull is quickly sucked away through the two negative pressure suction tubes 25, simultaneously the negative pressure suction switch 27 can control the intensity of negative pressure suction, the suction intensity does not need to be operated at the negative pressure suction device before a nurse is patrolled, the pipeline interface 25 can be connected with a physiological saline supply device to flush the intracranial, the blood in the flushing operation field keeps the operative field clear, and the blood can also be flushed to brain tissues, ensuring that the brain tissue does not lose activity due to long-term drying.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. A multifunctional endoscope special for neurosurgical intracranial surgery is characterized by comprising an endoscope part (1), a negative pressure suction pipeline part (2) and a flushing pipeline part (3); the endoscope part (1) comprises an endoscope body (11), and one end of the endoscope body (11) is provided with a first connecting head (12); the negative pressure suction pipeline part (2) comprises a first pipe body (21), one end of the first pipe body (21) is provided with a first connecting sleeve (22) matched with the first connecting head (12), the first connecting head (12) is sleeved in the first connecting sleeve (22) and fixed in the first connecting sleeve (22) through a fixing bolt (23), and the other end of the first pipe body (21) is provided with a second connecting head (24); the flushing pipeline part (3) comprises a second pipe body (31), one end of the second pipe body (31) is provided with a second connecting sleeve (32) matched with a second connecting head (24), the second connecting head (24) is sleeved in the second connecting sleeve (32) and is fixed in the second connecting sleeve (32) through a second fixing bolt (33).
2. The multifunctional endoscope special for the neurosurgical intracranial operation according to claim 1, wherein one end of the endoscope body (11) is further provided with an outer endoscope tube (13), the other end of the endoscope body (11) is connected with an eyepiece cover (15) through an eyepiece adapter tube (14), and the top of the endoscope body (11) is provided with an endoscope light beam interface (16).
3. The multifunctional endoscope special for the neurosurgical intracranial operation according to claim 1, wherein two negative pressure suction tubes (25) are further arranged at the other end of the first tube body (21), the two negative pressure suction tubes (25) are respectively connected with two interfaces of a double-channel negative pressure suction interface (26), and a negative pressure suction switch (27) is arranged on the double-channel negative pressure suction interface (26).
4. The multifunctional endoscope special for the neurosurgical intracranial operation according to claim 1, wherein a flushing pipe (34) is arranged at the other end of the second pipe body (31), one end of the flushing pipe (34) is connected with a flushing channel interface (35), and a flushing channel switch (36) is arranged on the flushing channel interface (35); the other end of the second tube body (31) is also provided with a guide tube (37).
5. The multifunctional endoscope special for the neurosurgical intracranial operation according to claim 1, wherein the first connector (12) and the first connecting sleeve (22) have the same structure as the second connector (24) and the second connecting sleeve (32), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002555.4U CN210582450U (en) | 2019-06-28 | 2019-06-28 | Special multifunctional endoscope for neurosurgical intracranial operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002555.4U CN210582450U (en) | 2019-06-28 | 2019-06-28 | Special multifunctional endoscope for neurosurgical intracranial operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210582450U true CN210582450U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921002555.4U Expired - Fee Related CN210582450U (en) | 2019-06-28 | 2019-06-28 | Special multifunctional endoscope for neurosurgical intracranial operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210582450U (en) |
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2019
- 2019-06-28 CN CN201921002555.4U patent/CN210582450U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |