CN215740910U - Neurosurgery doctor operation is with dashing suction device - Google Patents
Neurosurgery doctor operation is with dashing suction device Download PDFInfo
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- CN215740910U CN215740910U CN202122151031.5U CN202122151031U CN215740910U CN 215740910 U CN215740910 U CN 215740910U CN 202122151031 U CN202122151031 U CN 202122151031U CN 215740910 U CN215740910 U CN 215740910U
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Abstract
The utility model discloses a flushing and sucking device for neurosurgery operation, which comprises a shell, a conveying assembly, a switching assembly and a controller, wherein the conveying assembly is arranged on the shell; a storage cavity and a recovery cavity are arranged inside the shell; the right end of the conveying assembly is connected with the shell; the switching component is connected with the left end of the conveying component; through the cooperation work of conveying subassembly and switching module, not only can realize freely switching of the recovery adsorption process of washing and flush fluid to the washing of neurosurgery doctor's operation process patient affected part, be convenient for realize the clearance to the patient affected part among the operation process, it is more simple and convenient to operate, and effectively avoided traditional operation to wash when inhaling the in-process and utilize solitary washing and suction device to wash and inhale the defect that the circuit is complicated and occupy more space, both avoided the complicated winding probably to the influence that the process of dashing and inhaling caused that causes of device too much circuit, the inconvenience that the operation process caused has been avoided more to a plurality of device occupation spaces again, the popularization and the use of the product of being convenient for.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a flushing and sucking device for neurosurgery doctors.
Background
Neurosurgery is a branch of surgery, which is based on surgery as a main treatment means in the surgery, and is characterized in that a unique neurosurgery research method is applied to research human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as injuries, inflammations, tumors, malformations of structures of skull, scalp, cerebral vessels, meninges and the like, and certain genetic metabolic disorders or dysfunctional diseases, in the neurosurgery process, doctors can conveniently observe affected parts of patients, the affected parts of the patients need to be cleaned firstly, then the washing liquid and other tissue liquids need to be sucked, the common mode needs an independent washing device and a suction device to clean the affected parts of the patients, but the mode has certain defects, the washing device and the suction device need to be switched continuously, the operation is troublesome, and the washing device and the suction device both need corresponding infusion pipelines, many infusion lines take place the winding very easily, cause inconvenience for the washing and suction work in patient affected part, many infusion lines can occupy more space simultaneously, very big increase neurosurgery's the degree of difficulty, influence the normal clear of operation, for this reason, we have proposed a neurosurgery operation is with washing and suction device.
SUMMERY OF THE UTILITY MODEL
The present invention aims to solve the above problems and provide a flushing and sucking device for neurosurgery operation, which has the advantages of simple switching of flushing and sucking processes, avoidance of winding of lines, small occupied space, etc., and is described in detail below.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a flushing and sucking device for neurosurgery operation, which comprises a shell, a conveying assembly, a switching assembly and a controller, wherein the shell is provided with a plurality of through holes;
a storage cavity and a recovery cavity are arranged inside the shell;
the right end of the conveying assembly is connected with the shell;
the switching component is connected with the left end of the conveying component;
the controller is fixed on the outer side of the shell, and the input end of the controller is electrically connected with the output end of an external power supply.
As preferred, conveying assembly is including flushing the conveyer pipe and adsorbing the conveyer pipe, flushing the conveyer pipe and adsorbing the conveyer pipe and linking together through evenly distributed's connect buckle, flushing the right-hand member of conveyer pipe and the liquid outlet intercommunication of flushing pump, the flushing pump is fixed in and stores the intracavity portion, the right-hand member of adsorbing the conveyer pipe and the inlet intercommunication of adsorption pump, the adsorption pump is fixed in the inside of retrieving the chamber, flushing pump and the equal electric connection director's of the input of adsorption pump output guarantee the normal transport of flush fluid, use and retrieve for the washing of flush fluid and establish the basis.
As preferred, be equipped with respectively on the connection buckle and wash the conveyer pipe and adsorb first through-hole and the second through-hole that the conveyer pipe corresponds, wash the conveyer pipe and pass first through-hole, adsorb the conveyer pipe and pass the second through-hole, realize washing the conveyer pipe and adsorb the conveyer pipe and connect buckle's cooperation installation, for will washing the conveyer pipe and adsorb the conveyer pipe and bind to together and establish the basis, avoid washing the conveyer pipe and adsorb the winding that the conveyer pipe separation takes place easily.
Preferably, the switching assembly comprises a flushing and sucking handle, the flushing and sucking handle is respectively provided with a first mounting hole and a second mounting hole corresponding to the flushing conveying pipe and the adsorption conveying pipe, the flushing conveying pipe and the first mounting hole are installed in a matched mode, the adsorption conveying pipe and the second mounting hole are installed in a matched mode, a switching cavity is arranged inside the flushing and sucking handle, the middle of the switching cavity is rotatably connected with a rotating shaft, the upper end of the rotating shaft penetrates through the flushing and sucking handle and is fixedly connected with an adjusting hand wheel, a switching blade is fixedly connected onto the rotating shaft, a mounting groove corresponding to the switching blade is arranged inside the flushing and sucking handle, the switching blade and the mounting groove are installed in a matched mode, the mounting groove is communicated with the switching cavity, the left ends of the flushing conveying pipe and the adsorption conveying pipe are communicated with the mounting groove, the front end of the switching blade is provided with a first pressure sensor, and the rear end of the switching blade is provided with a second pressure sensor, the left end of the flushing and sucking handle is provided with a flushing and sucking probe, the right end of the flushing and sucking probe is communicated with the switching cavity, and the first pressure sensor and the second pressure sensor are both electrically connected with the controller in a two-way mode, so that a foundation is laid for flushing liquid flushing and adsorption recovery of the working state of the device.
Preferably, the outer side of the switching blade is attached to the inner wall of the mounting groove, the switching blade is guaranteed to seal the flushing conveying pipe and the adsorption conveying pipe, and the flushing process and the adsorption recovery process are carried out independently.
Preferably, the central angle corresponding to the switching blade is one half of the central angle corresponding to the mounting groove, so that when one of the flushing conveying pipe and the adsorption conveying pipe is closed, the other one of the flushing conveying pipe and the adsorption conveying pipe can work normally, and a foundation is laid for the independent implementation of the flushing process and the adsorption recovery process.
Preferably, the flushing and sucking handle is provided with a probe mounting hole corresponding to the flushing and sucking probe, and the flushing and sucking probe and the probe mounting hole are installed in a matched mode, so that the installation of the flushing and sucking probe is guaranteed, and a foundation is laid for the flushing process of the device.
The utility model has the beneficial effects that:
through the cooperation work of conveying subassembly and switching module, not only can realize freely switching of the recovery adsorption process of washing and flush fluid to the washing of neurosurgery doctor's operation process patient affected part, be convenient for realize the clearance to the patient affected part among the operation process, it is more simple and convenient to operate, and effectively avoided traditional operation to wash when inhaling the in-process and utilize solitary washing and suction device to wash and inhale the defect that the circuit is complicated and occupy more space, both avoided the complicated winding probably to the influence that the process of dashing and inhaling caused that causes of device too much circuit, the inconvenience that the operation process caused has been avoided more to a plurality of device occupation spaces again, the popularization and the use of the product of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view, partially in section, of the delivery assembly 2 of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic view of the present invention in partial cross-section at the housing 1 of FIG. 1;
fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present invention.
The reference numerals are explained below:
1. a housing; 2. a delivery assembly; 21. flushing the delivery pipe; 22. adsorbing the conveying pipe; 23. connecting a buckle; 24. a flush pump; 25. an adsorption pump; 3. a switching component; 31. a flushing and sucking handle; 32. a rotating shaft; 33. adjusting a hand wheel; 34. a switching chamber; 35. switching the blades; 36. a first pressure sensor; 37. a second pressure sensor; 4. a flushing and sucking probe; 5. a controller; 6. a storage chamber; 7. a recycling cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-5, the present invention provides a flushing and sucking device for neurosurgery operation, comprising a housing 1, a conveying assembly 2, a switching assembly 3 and a controller 5; a storage cavity 6 and a recovery cavity 7 are arranged inside the shell 1; the right end of the conveying component 2 is connected with the shell 1, the conveying component 2 comprises a flushing conveying pipe 21 and an adsorption conveying pipe 22, the flushing conveying pipe 21 and the adsorption conveying pipe 22 are connected together through evenly distributed connecting buckles 23, the connecting buckles 23 are respectively provided with a first through hole and a second through hole corresponding to the flushing conveying pipe 21 and the adsorption conveying pipe 22, the flushing conveying pipe 21 passes through the first through hole, the adsorption conveying pipe 22 passes through the second through hole, the matched installation of the flushing conveying pipe 21 and the adsorption conveying pipe 22 and the connecting buckles 23 is realized, a foundation is laid for binding the flushing conveying pipe 21 and the adsorption conveying pipe 22 together, the phenomenon that the flushing conveying pipe 21 and the adsorption conveying pipe 22 are easily wound due to separation is avoided, the right end of the flushing conveying pipe 21 is communicated with a liquid outlet of a flushing pump 24, the flushing pump 24 is fixed in the storage cavity 6, and the right end of the adsorption conveying pipe 22 is communicated with a liquid inlet of the adsorption pump 25, the adsorption pump 25 is fixed in the recovery cavity 7, and the input ends of the flushing pump 24 and the adsorption pump 25 are electrically connected with the output end of the controller 5, so that the normal conveying of flushing liquid is ensured, and a foundation is laid for the flushing use and recovery of the flushing liquid; the switching component 3 is connected with the left end of the conveying component 2, the switching component 3 comprises a flushing and sucking handle 31, a first mounting hole and a second mounting hole which correspond to the flushing and conveying pipe 21 and the adsorption and conveying pipe 22 are respectively arranged on the flushing and sucking handle 31, the flushing and conveying pipe 21 and the first mounting hole are installed in a matched mode, the adsorption and conveying pipe 22 and the second mounting hole are installed in a matched mode, a switching cavity 34 is arranged inside the flushing and sucking handle 31, a rotating shaft 32 is rotatably connected to the middle of the switching cavity 34, the upper end of the rotating shaft 32 penetrates through the flushing and sucking handle 31 and is fixedly connected with an adjusting hand wheel 33, a switching blade 35 is fixedly connected to the rotating shaft 32, a mounting groove which corresponds to the switching blade 35 is arranged inside the flushing and sucking handle 31, the switching blade 35 and the mounting groove are installed in a matched mode, the outer side of the switching blade 35 is attached to the inner wall of the mounting groove, the switching blade 35 is ensured to seal the flushing and the adsorption and conveying pipe 21 and the adsorption and conveying pipe 22, and the flushing process and the adsorption and the recovery process are independently carried out, the central angle corresponding to the switching blade 35 is one half of the central angle corresponding to the mounting groove, so that when the switching blade 35 is used for sealing one of the washing conveying pipe 21 and the adsorption conveying pipe 22, the other one can work normally, a foundation is laid for the independent implementation of the further washing process and the adsorption recovery process, the mounting groove is communicated with the switching cavity 34, the left ends of the washing conveying pipe 21 and the adsorption conveying pipe 22 are communicated with the mounting groove, the front end of the switching blade 35 is provided with a first pressure sensor 36, the rear end of the switching blade 35 is provided with a second pressure sensor 37, the left end of the flushing and sucking handle 31 is provided with a flushing and sucking probe 4, the flushing and sucking handle 31 is provided with a probe mounting hole corresponding to the flushing and sucking probe 4, the flushing and sucking probe 4 is installed in a matched manner with the probe mounting hole, the installation of the flushing and sucking probe 4 is ensured, a foundation is laid for the washing process of the device, and the right end of the flushing and sucking probe 4 is communicated with the switching cavity 34, the first pressure sensor 36 and the second pressure sensor 37 are both in bidirectional electric connection with the controller 5, and a foundation is laid for the recovery of the flushing liquid washing and adsorption recovery working states of the device; the controller 5 is fixed on the outer side of the shell 1, and the input end of the controller 5 is electrically connected with the output end of an external power supply.
In one embodiment of the present invention, the neurosurgery operating flushing and sucking device with the above structure is adopted, flushing fluid is injected into the storage cavity 6 of the device, the rotating shaft 32 is screwed through the adjusting hand wheel 33 to rotate, the rotating shaft 32 rotates to drive the switching blade 35 connected with the rotating shaft 32 to rotate, pressure information received by the front end and the rear end of the switching blade 35 is detected through the operation of the first pressure sensor 36 and the second pressure sensor 37, and the pressure information is fed back to the controller 5, when the first pressure sensor 36 detects the pressure information, the switching blade 35 seals the flushing conveying pipe 21, when the second pressure sensor 37 detects the switching blade 35 to seal the adsorption conveying pipe 22, in the process, when the adsorption conveying pipe 22 is sealed, the controller 5 controls the operation of the flushing pump 24 to convey the flushing fluid in the storage cavity 6 to the installation groove through the flushing conveying pipe 21, the cavity 34 is switched in again the inflow, enter into the washing that the washing probe 4 realized hindering the affected part to the patient through switching the cavity 34 again, and when washing conveyer pipe 21 shutoff, through the work of controller 5 control adsorption pump 25, loop through switching cavity 34, mounting groove and the washing probe 4 that adsorbs conveyer pipe 22 and adsorption pump 25 intercommunication this moment can realize the adsorption process to the washing liquid, finally accomplish the washing process that the device hindered the affected part to the patient.
It is noted that the controller 5 controls the operation of the flushing pump 24 and the adsorption pump 25 by using the prior art, and the controller 5 controls the operation of the first pressure sensor 36 and the second pressure sensor 37 by using the prior art;
the size of the mounting groove can realize the complete connection with the flushing conveying pipe 21 and the adsorption conveying pipe 22;
the utility model can carry out pre-flushing during flushing in the flushing and sucking process, thereby discharging used flushing liquid absorbed in the flushing and sucking probe 4, the switching cavity 34 and the mounting groove in the adsorption process and ensuring that the flushing process is more sanitary.
The flushing and sucking device for the neurosurgery of the embodiment has the following advantages:
through conveying assembly 2 and switching component 3's cooperation work, not only can realize freely switching of the recovery adsorption process of washing and flush fluid to the washing of neurosurgery doctor's operation process patient affected part, be convenient for realize the clearance to the patient affected part among the operation process, it is more simple and convenient to operate, and effectively avoided traditional operation to wash when inhaling the in-process and utilize solitary washing and suction device to wash and inhale the defect that the circuit is complicated and occupy more space, both avoided the complicated winding probably to the influence that the process caused of dashing and inhaling that causes of device too much circuit, the inconvenience that the operation process caused has been avoided a plurality of device occupation spaces more again, the popularization and the use of the product of being convenient for.
The flushing and sucking devices need to be switched continuously, the operation is troublesome, in addition, the flushing and sucking devices need corresponding infusion pipelines, a plurality of infusion pipelines are easy to be wound, the flushing and sucking work of the affected part of a patient is inconvenient, meanwhile, the plurality of infusion pipelines occupy more space, the difficulty of the neurosurgery operation is greatly increased, the normal operation of the operation is influenced,
the above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A kind of neurosurgery doctor's operation uses the flushing and sucking device, characterized by that: comprises a shell (1), a conveying component (2), a switching component (3) and a controller (5);
a storage cavity (6) and a recovery cavity (7) are arranged in the shell (1);
the right end of the conveying component (2) is connected with the shell (1);
the switching component (3) is connected with the left end of the conveying component (2);
the controller (5) is fixed on the outer side of the shell (1), and the input end of the controller (5) is electrically connected with the output end of an external power supply.
2. The neurosurgical irrigation and aspiration device of claim 1, wherein: conveying assembly (2) link together including flushing conveyer pipe (21) and absorption conveyer pipe (22), flushing conveyer pipe (21) and absorption conveyer pipe (22) through evenly distributed's connect buckle (23), the right-hand member of flushing conveyer pipe (21) and the liquid outlet intercommunication of flushing pump (24), flushing pump (24) are fixed in and store chamber (6) inside, the right-hand member of absorption conveyer pipe (22) and the inlet intercommunication of absorption pump (25), absorption pump (25) are fixed in the inside of retrieving chamber (7), the output of the equal electric connection director of input (5) of flushing pump (24) and absorption pump (25).
3. The neurosurgical irrigation and aspiration device of claim 2, wherein: connect buckle (23) and go up respectively and be equipped with and wash conveyer pipe (21) and adsorb first through-hole and the second through-hole that conveyer pipe (22) correspond, wash conveyer pipe (21) and pass first through-hole, adsorb conveyer pipe (22) and pass the second through-hole.
4. The neurosurgical irrigation and aspiration device of claim 1, wherein: the switching assembly (3) comprises a flushing and sucking handle (31), a first mounting hole and a second mounting hole which correspond to a flushing conveying pipe (21) and an adsorption conveying pipe (22) are respectively arranged on the flushing and sucking handle (31), the flushing conveying pipe (21) and the first mounting hole are installed in a matched mode, the adsorption conveying pipe (22) and the second mounting hole are installed in a matched mode, a switching cavity (34) is arranged inside the flushing and sucking handle (31), a rotating shaft (32) is rotatably connected to the middle of the switching cavity (34), the upper end of the rotating shaft (32) penetrates through the flushing and sucking handle (31) and is fixedly connected with an adjusting hand wheel (33), a switching blade (35) is fixedly connected onto the rotating shaft (32), a mounting groove which corresponds to the switching blade (35) is arranged inside the flushing and sucking handle (31), the switching blade (35) and the mounting groove are installed in a matched mode, the mounting groove is communicated with the switching cavity (34), the left end that washes conveyer pipe (21) and adsorb conveyer pipe (22) all communicates with the mounting groove, the front end that switches blade (35) is equipped with first pressure sensor (36), the rear end that switches blade (35) is equipped with second pressure sensor (37), the left end that dashes and inhale handle (31) is equipped with dashes and inhales probe (4), the right-hand member that dashes and inhales probe (4) and switching chamber (34) intercommunication, first pressure sensor (36) and second pressure sensor (37) all are connected with controller (5) two-way electricity.
5. The neurosurgical irrigation and aspiration device of claim 4, wherein: the outer side of the switching blade (35) is attached to the inner wall of the mounting groove.
6. The neurosurgical irrigation and aspiration device of claim 4, wherein: the central angle corresponding to the switching blade (35) is half of the central angle corresponding to the mounting groove.
7. The neurosurgical irrigation and aspiration device of claim 4, wherein: the flushing and sucking handle (31) is provided with a probe mounting hole corresponding to the flushing and sucking probe (4), and the flushing and sucking probe (4) is installed in a matched manner with the probe mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122151031.5U CN215740910U (en) | 2021-09-07 | 2021-09-07 | Neurosurgery doctor operation is with dashing suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122151031.5U CN215740910U (en) | 2021-09-07 | 2021-09-07 | Neurosurgery doctor operation is with dashing suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215740910U true CN215740910U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122151031.5U Active CN215740910U (en) | 2021-09-07 | 2021-09-07 | Neurosurgery doctor operation is with dashing suction device |
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| Country | Link |
|---|---|
| CN (1) | CN215740910U (en) |
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2021
- 2021-09-07 CN CN202122151031.5U patent/CN215740910U/en active Active
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