CN114010868A - Hematocele-preventing flushing type operation device for neurosurgery - Google Patents
Hematocele-preventing flushing type operation device for neurosurgery Download PDFInfo
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- CN114010868A CN114010868A CN202210007406.7A CN202210007406A CN114010868A CN 114010868 A CN114010868 A CN 114010868A CN 202210007406 A CN202210007406 A CN 202210007406A CN 114010868 A CN114010868 A CN 114010868A
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- flushing
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 126
- 206010018833 Haematocoele Diseases 0.000 title claims abstract description 21
- 208000005873 Hematocele Diseases 0.000 title claims abstract description 21
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 169
- 239000007788 liquid Substances 0.000 claims abstract description 86
- 238000003860 storage Methods 0.000 claims abstract description 28
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 47
- 238000005406 washing Methods 0.000 claims description 31
- 230000002262 irrigation Effects 0.000 claims description 8
- 238000003973 irrigation Methods 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 claims 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 208000012902 Nervous system disease Diseases 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 2
- 210000000653 nervous system Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000003925 brain function Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000007310 pathophysiology Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses an anti-hematocele flushing type surgical device for neurosurgery, which relates to the technical field of flushing type surgical devices and comprises a mounting table, a flushing tank and a waste liquid tank, wherein the flushing tank and the waste liquid tank are arranged on the upper surface of the mounting table, a flushing pipe is fixed on the side wall of one side of the flushing tank, a miniature water pump which is fixed with the flushing pipe and communicated with the flushing tank is fixed on the upper surface of the mounting table close to the flushing pipe, a waste discharge pipe is communicated with the side wall of one side of the waste liquid tank, a waste suction pipe is fixed on the side wall of one side of the waste liquid tank, a miniature negative pressure pump which is communicated with the waste suction pipe is fixed on the waste suction pipe close to the waste liquid tank, and a storage assembly is arranged on the upper surface of the mounting table. According to the invention, the end part of the flushing pipe, the end part of the waste suction pipe, the flushing nozzle and the suction head are separated from the external environment by using the containing assembly; simultaneously, the end part of the flushing pipe, the end part of the waste suction pipe, the flushing nozzle and the suction head are sterilized by the ultraviolet disinfection lamp set, and the neurosurgery hematocele-preventing flushing type operation device is favorable for being used next time.
Description
Technical Field
The invention relates to the technical field of flushing type operation devices, in particular to an anti-hematocele flushing type operation device for neurosurgery.
Background
Neurosurgery is a clinical surgical department which treats diseases of central nervous system (brain, spinal cord), peripheral nervous system and vegetative nervous system by taking operation as a main means. The concept of surgical treatment of nervous system diseases is researched by adopting a surgical method, and the early basic medical achievements of human anatomy, physiology, pathological anatomy, pathophysiology, experimental surgery and the like are benefited, particularly the establishment of brain function localization theory, clinical nervous system examination, sterile surgery and anesthesia, so that the concept has hope and scientific basis for the surgical treatment of the nervous system diseases.
For example, chinese patent publication No. CN111530855B discloses a neurosurgical hematocele-preventing flushing type surgical device, which comprises: the cart comprises a cart body, wherein a flushing tank and a waste liquid tank are sequentially arranged in the middle of the upper end face of the cart body from left to right. According to the invention, through the arrangement of the automatic tube retracting mechanism, when the infusion tube is used, the cleaning head is pulled to a required position, so that the infusion tube drives the ten sliding blocks in the automatic tube retracting mechanism to slide towards the middle part and approach to each other under the action of tension, after the required length is reached, the infusion tube is clamped and fixed through the clamping mechanism, and then the infusion pump is started to use through the controller.
However, the above-mentioned irrigation type surgical device has disadvantages that firstly, waste liquid such as hematocele in the waste liquid tank needs to be discharged after a certain amount of waste liquid is accumulated and needs to be cleaned in time, but the above-mentioned irrigation type surgical device cannot achieve this function, and secondly, when the device is not used, since the nozzle and the suction head are exposed to the outside, the device is easily contaminated by bacteria, and is not suitable for the next use.
Disclosure of Invention
The invention aims to provide an anti-hematocele flushing type surgical device for neurosurgery, which aims to solve the technical problems that in the prior art, a spray head and a suction head are exposed outside, so that the spray head and the suction head are easily polluted by bacteria and are not beneficial to next use.
The invention provides a neurosurgery hematocele-preventing flushing type operation device which comprises an installation platform, a flushing tank and a waste liquid tank, wherein the flushing tank and the waste liquid tank are arranged on the upper surface of the installation platform, a flushing pipe is fixed on the side wall of one side of the flushing tank, a miniature water pump which is fixed with the flushing pipe and is communicated with the flushing tank is fixed on the upper surface of the installation platform, which is close to the flushing pipe, a waste discharge pipe is communicated with the side wall of one side of the waste liquid tank, a waste suction pipe is fixed on the side wall of one side of the waste liquid tank, a miniature water pump is fixed on the upper surface of the installation platform, which is close to the flushing pipe, and is communicated with the flushing tank through the flushing pipe, a storage assembly is arranged on the upper surface of the installation platform, the storage assembly comprises a storage box, an ultraviolet disinfection lamp set and a sealing element which are arranged in the storage box, a first storage hole is formed in the side wall of one side of the storage box, a second storage hole is formed in the side wall of the other side of the storage box, the one end and the first hole cooperation of accomodating of flushing tank are kept away from to the flushing pipe, inhale the waste pipe and keep away from the one end and the second hole cooperation of accomodating of waste liquid case of accomodating, the lateral wall of mount table one side is fixed with control terminal, the mount table bottom is provided with power supply spare, miniature water pump, miniature negative pressure pump, ultraviolet ray disinfection banks and power supply spare all with control terminal electric connection.
Further, the sealing member includes go-between, sealing ring and seal gasket, the go-between is fixed with the lateral wall of receiver one side, the go-between outer wall is provided with threaded connection portion, set up the internal thread that uses with the threaded connection portion cooperation on the sealing ring, the sealing ring cover is located on the flushing pipe, the lateral wall of seal gasket one side is fixed with the sealing ring inside wall, works as when sealing ring and go-between threaded connection, the lateral wall of seal gasket opposite side supports tightly with the lateral wall of go-between one side.
Further, the sealing member still includes umbrella-type chucking ring, grafting ring and spacing ring, the lateral wall and the receiver inner wall of umbrella-type chucking ring one side are fixed, the internal diameter that receiver inner wall one end was kept away from to umbrella-type chucking ring is less than the internal diameter that umbrella-type chucking ring is close to one end in the receiver, the spread groove has been seted up on the umbrella-type chucking ring, grafting ring cover is located on inhaling the waste pipe, grafting ring and umbrella-type chucking ring are pegged graft the cooperation, the spacing ring cover is located inhales the waste pipe and is kept away from the one end of waste liquid case, be fixed with the stopper with link groove looks adaptation on the spacing ring.
Furthermore, one end of the flushing pipe, which is far away from the flushing tank, is communicated with a flushing nozzle, the sealing ring and the sealing gasket are both arranged on one side, which is close to the flushing tank, of the flushing nozzle, one end of the waste sucking pipe, which is far away from the waste liquid tank, is communicated with a suction head, and a connecting piece for connecting the flushing nozzle and the suction head is jointly arranged on the flushing nozzle and the suction head.
Further, the connecting piece includes first carriage, second carriage and connecting bolt, the fixed cover of first carriage is located the washing terminals outer wall, the suction head outer wall is located to the fixed cover of second carriage, the connecting bolt run through first carriage and with second carriage threaded connection, the inserting groove has been seted up to the lateral wall that first carriage is close to second carriage one side, the one end that the second carriage is close to first carriage is fixed with the plug splice piece, plug splice piece and inserting groove joint cooperation.
Further, the receiver sets up between flushing tank and waste liquid case, the receiver top is fixed with the fixed plate that two symmetries set up, two the homogeneous shaping of fixed plate upper end has the arc snap ring, one of them the cooperation of arc snap ring and flushing pipe joint, another the cooperation of arc snap ring and waste pipe joint is inhaled.
Further, two be fixed with the collecting board between the arc snap ring, the equal integrated into one piece of lateral wall of both sides has supplementary baffle around the collecting board, the collecting vat has been seted up to the collecting board upper surface, the lateral wall that the fixed plate is close to waste liquid case one side is fixed with the waste pipe, the waste pipe runs through the fixed plate and communicates with collecting vat one end opening.
Further, the installing port has been seted up to receiver front end lateral wall, the channel has been seted up to the installing port inner wall, sliding connection has the L shape curb plate of closed installing port in the channel, the wave form groove has been seted up to the receiver inner wall, ultraviolet ray disinfection banks comprises a plurality of ultraviolet lamp, and is a plurality of ultraviolet lamp all slides the cooperation with the wave form groove, and is a plurality of ultraviolet lamp distributes along the trough position of wave form groove.
Further, the spout has been seted up to the receiver inner wall, sliding connection has the slider in the spout, slider upper surface integrated into one piece has a plurality of arc archs, and is a plurality of the arc arch is along slider upper surface evenly distributed, the protruding surface of arc forms the ultraviolet reflection stratum of reflection.
Furthermore, the waste discharge pipe is sleeved with a connecting sleeve for connecting the waste discharge pipe with an external sewage pipeline, the waste discharge pipe is fixedly provided with a one-way check valve for controlling the on-off of the waste discharge pipe, the one-way check valve is arranged at a position, close to the waste liquid tank, of the waste discharge pipe, and the one-way check valve is electrically connected with the control terminal.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the flushing pipe is in inserted fit with the first accommodating hole, so that one end of the flushing pipe, which is far away from the flushing box, and the flushing nozzle are positioned in the accommodating box, the sealing ring is rotated to be in threaded connection with the connecting ring, and the sealing gasket fully fills a gap between the sealing ring and the connecting ring, so that the connection part of the flushing pipe and the first accommodating hole is in a sealing state; simultaneously, the waste absorbing pipe is in plug fit with the second receiving hole, so that one end of the waste absorbing pipe, which is far away from the waste liquid tank, and the suction head are positioned in the receiving box, the limiting block is rotatably connected with the connecting groove, the plug-in ring is in plug fit with the umbrella-shaped clamping ring, so that the waste absorbing pipe is fixed, the plug-in ring and the umbrella-shaped clamping ring are matched to fill a gap between the waste absorbing pipe and the second receiving hole, the waste absorbing pipe and the flushing pipe are received, and the end part of the flushing pipe, the end part of the waste absorbing pipe, the flushing nozzle and the suction head are separated from the external environment; simultaneously, through the arrangement of the ultraviolet disinfection lamp bank, the end part of the flushing pipe, the end part of the waste absorbing pipe, the flushing nozzle and the suction head which are positioned in the storage box are sterilized, so that the purposes of storing the flushing nozzle and the suction head and sterilizing the flushing nozzle and the suction head are achieved, and the next use is facilitated.
(2) According to the invention, through the arrangement of the connecting piece, after the insertion block is matched with the insertion groove in a clamping manner, the fixing bolt is screwed, so that the fixing bolt penetrates through the first connecting frame and is in threaded connection with the second fixing frame, the flushing nozzle is matched with the suction head in an insertion manner, a worker controls the micro water pump and the micro negative pressure pump to work through the controller, the micro water pump flushes flushing fluid in the flushing tank into the waste liquid tank through the flushing nozzle, the flushing fluid enters the waste liquid tank through the waste liquid tank and cleans the interior of the waste liquid tank, and therefore, the waste liquid tank and the interior of the waste liquid tank are cleaned conveniently, and secondary use of the waste liquid tank and the waste liquid suction pipe is facilitated.
(3) The invention utilizes the reflecting layer formed on the surface of the arc-shaped bulge to refract and scatter ultraviolet rays emitted by the ultraviolet lamp group at different angles, so that the containing box is filled with the ultraviolet rays, the contact area between the ultraviolet rays and the flushing pipe, the flushing sprayer, the waste absorbing pipe and the suction head is increased, the sterilization effect on the flushing pipe, the flushing sprayer, the waste absorbing pipe and the suction head is enhanced, and the probability that the use is not completely influenced due to the fact that the sterilization is not uniform in ultraviolet irradiation is reduced.
(4) According to the invention, through the arrangement of the fixing plate and the arc-shaped clamping rings, one of the arc-shaped clamping rings is in clamping fit with the flushing pipe, and the other arc-shaped clamping ring is in clamping fit with the waste suction pipe, so that the flushing pipe and the waste suction pipe can be conveniently fixed on the upper surface of the storage box, and a connecting piece can be conveniently installed by a worker; meanwhile, the collecting tank is used for collecting cleaning liquid seeped out of the joint between the flushing nozzle and the suction head, and the collected cleaning liquid is further guided into the waste liquid tank through the waste water pipe, so that the probability that the cleaning liquid seeps out of a gap between the flushing nozzle and the suction head in the process of flushing the suction head, the waste water sucking pipe and the waste liquid tank by the flushing nozzle is reduced.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of the flush tank and flush tube of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the structure of the waste liquid tank and the waste suction pipe in the present invention;
FIG. 5 is a partial cross-sectional structural view of the receiving assembly of the present invention;
FIG. 6 is a schematic cross-sectional view of the storage box of the present invention after the flushing pipe and the waste suction pipe are stored therein;
FIG. 7 is an enlarged view of the structure at B in FIG. 6;
fig. 8 is a schematic view of the structure of the connector of the present invention.
Reference numerals:
1. an installation table; 2. a flushing tank; 21. a micro water pump; 3. a waste liquid tank; 31. a micro negative pressure pump; 32. a waste discharge pipe; 33. a one-way check valve; 4. a flush tube; 41. washing the spray head; 5. a waste suction pipe; 51. a suction head; 6. a receiving assembly; 61. a storage box; 611. a first receiving hole; 612. a second receiving hole; 613. an installation port; 614. an L-shaped side plate; 615. a wave-shaped groove; 616. a chute; 617. a slider; 618. a channel; 619. an arc-shaped bulge; 62. an ultraviolet ray disinfection lamp set; 63. a seal member; 631. a connecting ring; 632. a seal ring; 633. sealing gaskets; 634. an umbrella-shaped clamping ring; 635. a plug-in ring; 636. a limiting ring; 637. connecting grooves; 638. a limiting block; 64. a fixing plate; 641. an arc-shaped snap ring; 642. a collection plate; 643. collecting tank; 65. a waste pipe; 7. a control terminal; 8. a power supply element; 9. a connecting member; 91. a first connection frame; 911. inserting grooves; 92. a second connection frame; 921. an insertion block; 93. and connecting the bolt.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, an embodiment of the present invention provides a neurosurgical hematocele-prevention washing type surgical device, including a mounting table 1, a washing tank 2 disposed on an upper surface of the mounting table 1, a waste liquid tank 3, and a storage assembly 6;
the mounting table 1 is a rectangular plate-shaped structure with supporting legs fixed at the lower end, and the mounting table 1 is used for mounting elements such as a flushing tank 2, a waste liquid tank 3, a containing assembly 6 and the like;
the washing tank 2 is a rectangular tank body with an opening on one side wall, washing liquid for washing is filled in the washing tank 2, a washing pipe 4 is fixed on the side wall of one side of the washing tank 2, one end, far away from the washing tank 2, of the washing pipe 4 is communicated with a washing spray head 41, a miniature water pump 21 is fixed on the upper surface of the mounting table 1, close to the washing pipe 4, and the miniature water pump 21 is communicated with the washing tank 2 through the washing pipe 4, and the miniature water pump 21 is a direct-current brushless miniature magnetic water pump commonly used in the prior art;
the waste liquid box 3 is a rectangular box body with an opening on one side wall, the waste liquid box 3 is used for containing waste liquids such as hematocele and used cleaning liquid generated by an operation, a waste discharge pipe 32 used for discharging the waste liquid in the waste liquid box 3 is fixed and communicated on the side wall on one side of the waste liquid box 3, a connecting sleeve used for connecting the waste discharge pipe 32 with an external sewage pipeline is sleeved on the waste discharge pipe 32, a one-way check valve 33 used for controlling the waste discharge pipe 32 to be switched on and off is fixed on the waste discharge pipe 32, and the one-way check valve 33 is arranged on the position, close to the waste liquid box 3, of the waste discharge pipe 32;
a waste suction pipe 5 is fixed on the side wall of one side of the waste liquid tank 3, one end, far away from the waste liquid tank 3, of the waste suction pipe 5 is communicated with a suction head 51, a miniature negative pressure pump 31 communicated with the waste suction pipe 5 is fixed at the position, close to the waste liquid tank 3, of the waste suction pipe 5, and the miniature negative pressure pump 31 is a miniature negative pressure pump 31 which is commonly used in the prior art and is suitable for the embodiment;
specifically, the containing assembly 6 comprises a containing box 61, an ultraviolet disinfection lamp group 62 and a sealing element 63 which are arranged in the containing box 61, wherein a first containing hole 611 is formed in the side wall of one side of the containing box 61, a second containing hole 612 is formed in the side wall of the other side of the containing box 61, one end, away from the flushing box 2, of the flushing pipe 4 is in inserted fit with the first containing hole 611, one end, away from the waste liquid box 3, of the waste absorbing pipe 5 is in inserted fit with the second containing hole 612, a mounting hole 613 is formed in the side wall of the front end of the containing box 61, a channel 618 is formed in the inner wall of the mounting hole 613, an L-shaped side plate 614 of the closed mounting hole 613 is slidably connected in the channel 618, and a corrugated groove 615 is formed in the inner wall of the containing box 61;
the ultraviolet disinfection lamp set 62 is composed of a plurality of ultraviolet lamps, the plurality of ultraviolet lamps are all in sliding fit with the wave-shaped groove 615, and the plurality of ultraviolet lamps are distributed along the wave trough position of the wave-shaped groove 615;
specifically, the sealing element 63 includes a connecting ring 631, a sealing ring 632, and a sealing gasket 633, the connecting ring 631 is fixed to a side wall of one side of the storage box 61, a threaded connection portion is disposed on an outer wall of the connecting ring 631, an internal thread used in cooperation with the threaded connection portion is formed on the sealing ring 632, the sealing ring 632 is sleeved on the flush pipe 4, the sealing gasket 633 is an annular sheet structure made of a rubber material, a side wall of one side of the sealing gasket 633 is fixed to an inner side wall of the sealing ring 632, and when the sealing ring 632 is in threaded connection with the connecting ring 631, a side wall of the other side of the sealing gasket 633 abuts against a side wall of one side of the connecting ring 631; the sealing element 63 further comprises an umbrella-shaped clamping ring 634, an inserting ring 635 and a limiting ring 636, wherein the side wall of one side of the umbrella-shaped clamping ring 634 is fixed with the inner wall of the storage box 61, the inner diameter of one end, far away from the inner wall of the storage box 61, of the umbrella-shaped clamping ring 634 is smaller than that of one end, near to the inner wall of the storage box 61, of the umbrella-shaped clamping ring 634, a connecting groove 637 is formed in the umbrella-shaped clamping ring 634, the inserting ring 635 is sleeved on the waste suction pipe 5, the inserting ring 635 is in inserting fit with the umbrella-shaped clamping ring 634, the limiting ring 636 is sleeved on one end, far away from the waste liquid tank 3, of the waste suction pipe 5, and a limiting block 638 matched with the connecting groove 637 is fixed on the limiting ring 636;
specifically, a control terminal 7 is fixed on the side wall of one side of the mounting table 1, a power supply part 8 is arranged at the bottom end of the mounting table 1, and the micro water pump 21, the micro negative pressure pump 31, the ultraviolet disinfection lamp set 62, the one-way check valve 33 and the power supply part 8 are all electrically connected with the control terminal 7.
The specific working method comprises the following steps: the flushing pipe 4 is in inserted fit with the first accommodating hole 611, so that one end of the flushing pipe 4, which is far away from the flushing tank 2, and the flushing nozzle 41 are positioned in the storage box 61, the sealing ring 632 is rotated, the sealing ring 632 is in threaded connection with the connecting ring 631, the sealing gasket 633 fully fills a gap between the sealing ring 632 and the connecting ring 631, and the connection part of the flushing pipe 4 and the first accommodating hole 611 is in a sealing state; meanwhile, the waste absorbing pipe 5 is in plug fit with the second receiving hole 612, so that one end of the waste absorbing pipe 5, which is far away from the waste liquid tank 3, and the suction head 51 are positioned in the storage box 61, the limit block 638 is rotatably connected with the connection groove 637, the plug-in ring 635 is in plug fit with the umbrella-shaped clamping ring 634, so that the waste absorbing pipe 5 is fixed, the plug-in ring 635 and the umbrella-shaped clamping ring 634 are matched to fill a gap between the waste absorbing pipe 5 and the second receiving hole 612, so that the waste absorbing pipe 4 and the waste absorbing pipe 5 are received, and the end part of the flushing pipe 4, the end part of the waste absorbing pipe 5, the flushing nozzle 41 and the suction head 51 are separated from the external environment; meanwhile, the end part of the flushing pipe 4, the end part of the waste absorbing pipe 5, the flushing nozzle 41 and the suction head 51 in the storage box 61 are sterilized through the arrangement of the ultraviolet disinfection lamp group 62, so that the purposes of storing the flushing nozzle 41 and the suction head 51 and sterilizing the flushing nozzle and the suction head 51 are achieved, and the next use is facilitated.
Specifically, sealing ring 632 and sealing gasket 633 are all disposed on one side of washing nozzle 41 close to flushing tank 2, a connecting piece 9 for connecting washing nozzle 41 and suction head 51 is installed jointly on washing nozzle 41 and suction head 51, connecting piece 9 includes first connecting frame 91, second connecting frame 92 and connecting bolt 93, the outer wall of washing nozzle 41 is located to first connecting frame 91 fixed cover, the outer wall of suction head 51 is located to second connecting frame 92 fixed cover, connecting bolt 93 runs through first connecting frame 91 and with second connecting frame 92 threaded connection, insertion groove 911 has been seted up to the lateral wall of first connecting frame 91 close to one side of second connecting frame 92, the one end of second connecting frame 92 close to first connecting frame 91 is fixed with insertion block 921, insertion block 921 and insertion groove 911 joint cooperation.
Specifically, the spout 616 has been seted up to receiver 61 inner wall, and sliding connection has slider 617 in the spout 616, and slider 617 upper surface integrated into one piece has the protruding 619 of a plurality of arcs, and the protruding 619 of a plurality of arcs is along slider 617 upper surface evenly distributed, and the protruding 619 surface of arc forms the ultraviolet reflection stratum of reflection.
Specifically, the storage box 61 is arranged between the flushing box 2 and the waste liquid box 3, two symmetrically arranged fixing plates 64 are fixed at the top of the storage box 61, arc-shaped clamping rings 641 are integrally formed at the upper ends of the two fixing plates 64, one of the arc-shaped clamping rings 641 is in clamping fit with the flushing pipe 4, and the other arc-shaped clamping ring 641 is in clamping fit with the waste suction pipe 5;
be fixed with collection plate 642 between two arc snap rings 641, the equal integrated into one piece of lateral wall of both sides has supplementary baffle around collection plate 642, and collecting vat 643 has been seted up to collection plate 642 upper surface, and the lateral wall that fixed plate 64 is close to waste liquid case 3 one side is fixed with waste pipe 65, and waste pipe 65 runs through fixed plate 64 and communicates with collecting vat 643 one end opening.
Through the arrangement of the fixing plate 64 and the arc-shaped clamping rings 641, one of the arc-shaped clamping rings 641 is in clamping fit with the flushing pipe 4, and the other arc-shaped clamping ring 641 is in clamping fit with the waste suction pipe 5, so that the flushing pipe 4 and the waste suction pipe 5 can be conveniently fixed on the upper surface of the storage box 61, and a worker can conveniently install the connecting piece 9; meanwhile, the collection groove 643 is used for collecting the cleaning liquid seeping out from the connection part between the washing nozzle 41 and the suction head 51, and the collected cleaning liquid is further guided into the waste liquid tank 3 through the waste water pipe 65, so that the probability that the cleaning liquid seeps out from the gap between the washing nozzle 41 and the suction head 51 in the process of washing the suction head 51, the waste suction pipe 5 and the waste liquid tank 3 by the washing nozzle 41 is reduced.
In order to prevent blood stains in the waste liquid and scale formation of the fixed waste in the waste liquid tank 3, the ultrasonic cleaning equipment is installed inside the waste liquid tank 3, and in the state that the waste liquid is contained in the waste liquid tank 3, the ultrasonic cleaning equipment is started to remove dirt on the inner wall of the waste liquid tank 3 and keep the inside of the waste liquid tank 3 clean.
The specific working method comprises the following steps: the miniature water pump 21 is started through the control terminal 7, flushing liquid in the flushing tank 2 is conveyed to the flushing nozzle 41 through the flushing pipe 4, a diseased wound part needing to be flushed is flushed through the flushing nozzle 41, meanwhile, the miniature negative pressure pump 31 is started through the control terminal 7, waste liquid such as hematocele and flushing liquid falling from the diseased wound part and flushing is sucked through the suction head 51, the waste liquid is conveyed into the waste liquid tank 3 from the waste suction pipe 5, neurosurgery hematocele-prevention flushing type operation is completed in an auxiliary mode, the operation is simple, and the use is convenient; when the neurosurgical hematocele-preventing flushing type surgical device is not required to be used, the flushing pipe 4 is in plug fit with the first accommodating hole 611, so that one end of the flushing pipe 4, far away from the flushing tank 2, and the flushing nozzle 41 are positioned in the accommodating box 61, the sealing ring 632 is rotated to be in threaded connection with the connecting ring 631, the sealing gasket 633 fully fills a gap between the sealing ring 632 and the connecting ring 631, and the connection part of the flushing pipe 4 and the first accommodating hole 611 is in a sealing state; meanwhile, the waste absorbing pipe 5 is in plug fit with the second receiving hole 612, so that one end of the waste absorbing pipe 5, which is far away from the waste liquid tank 3, and the suction head 51 are positioned in the storage box 61, the limit block 638 is rotatably connected with the connection groove 637, the plug-in ring 635 is in plug fit with the umbrella-shaped clamping ring 634, so that the waste absorbing pipe 5 is fixed, the plug-in ring 635 and the umbrella-shaped clamping ring 634 are matched to fill a gap between the waste absorbing pipe 5 and the second receiving hole 612, so that the waste absorbing pipe 4 and the waste absorbing pipe 5 are received, and the end part of the flushing pipe 4, the end part of the waste absorbing pipe 5, the flushing nozzle 41 and the suction head 51 are separated from the external environment; meanwhile, the end part of the flushing pipe 4, the end part of the waste sucking pipe 5, the flushing nozzle 41 and the suction head 51 which are positioned in the storage box 61 are sterilized through the arrangement of the ultraviolet disinfection lamp group 62, so that the purposes of storing and sterilizing the flushing nozzle 41 and the suction head 51 are achieved, and the neurosurgery blood-accumulation-preventing flushing type operation device is beneficial to being used next time; meanwhile, through the arrangement of the fixing plate 64 and the arc-shaped clamping rings 641, one of the arc-shaped clamping rings 641 is in clamping fit with the flushing pipe 4, and the other arc-shaped clamping ring 641 is in clamping fit with the waste suction pipe 5, so that the flushing pipe 4 and the waste suction pipe 5 can be conveniently fixed on the upper surface of the storage box 61, and a worker can conveniently install the connecting piece 9; through the setting of connecting piece 9, behind plug block 921 and the cooperation of inserting groove 911 joint, twist the gim peg, make the gim peg run through first splice frame 91 and with the fixed frame threaded connection of second, make washing terminals 41 and suction head 51 cooperation of pegging graft, the staff passes through the work of controller control miniature pump 21 and miniature negative pressure pump 31, miniature pump 21 washes the flush fluid in flushing box 2 to waste pipe 5 inside through washing terminals 41, the flush fluid is through inhaling waste pipe 5 entering waste liquid case 3 in and wasing waste liquid case 3 inside, so that be convenient for clear up waste pipe 5 and waste liquid case 3 inside, be convenient for waste liquid case 3 and the secondary use who inhales waste pipe 5.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a neurosurgery prevents hematocele washing formula surgical device, includes mount table (1), sets up in wash tank (2) and waste liquid case (3) of mount table (1) upper surface, its characterized in that: the side wall of one side of the flushing box (2) is fixed with a flushing pipe (4), the position, close to the flushing pipe (4), of the upper surface of the mounting platform (1) is fixed with a micro water pump (21), the micro water pump (21) is communicated with the flushing box (2) through the flushing pipe (4), the side wall of one side of the waste liquid box (3) is communicated with a waste discharge pipe (32), the side wall of one side of the waste liquid box (3) is fixed with a waste suction pipe (5), the position, close to the waste liquid box (3), of the waste suction pipe (5) is fixed with a micro negative pressure pump (31) communicated with the waste suction pipe (5), the upper surface of the mounting platform (1) is provided with a containing assembly (6), the containing assembly (6) comprises a containing box (61), an ultraviolet disinfection lamp bank (62) and a sealing element (63) arranged in the containing box (61), the side wall of one side of the containing box (61) is provided with a first containing hole (611), hole (612) are accomodate to the second has been seted up to the lateral wall of receiver (61) opposite side, the cooperation of pegging graft in the one end and the first hole (611) of accomodating of keeping away from flushing tank (2) is accomodate in flushing pipe (4), the cooperation of pegging graft in hole (612 is accomodate to the one end and the second that waste liquid case (3) are kept away from in waste pipe (5), the lateral wall of mount table (1) one side is fixed with control terminal (7), mount table (1) bottom is provided with power supply (8), miniature water pump (21), miniature negative pressure pump (31), ultraviolet ray disinfection banks (62) and power supply (8) all with control terminal (7) electric connection.
2. A neurosurgical anti-hematocele irrigation surgical device according to claim 1, wherein: sealing member (63) includes go-between (631), sealing ring (632) and seal gasket (633), go-between (631) is fixed with the lateral wall of receiver (61) one side, go-between (631) outer wall is provided with threaded connection portion, set up the internal thread that uses with the threaded connection cooperation on sealing ring (632), sealing ring (632) cover is located on flushing pipe (4), the lateral wall of seal gasket (633) one side is fixed with sealing ring (632) inside wall, works as when sealing ring (632) and go-between (631) threaded connection, the lateral wall of seal gasket (633) opposite side supports tightly with the lateral wall of go-between (631) one side.
3. The neurosurgical anti-blood-accumulation irrigated surgical device of claim 2, wherein: sealing member (63) still include umbrella-type chucking ring (634), grafting ring (635) and spacing ring (636), the lateral wall and receiver (61) inner wall of umbrella-type chucking ring (634) one side are fixed, umbrella-type chucking ring (634) keep away from the internal diameter of receiver (61) inner wall one end and are less than umbrella-type chucking ring (634) and are close to the internal diameter of receiver (61) interior one end, spread groove (637) have been seted up on umbrella-type chucking ring (634), grafting ring (635) cover is located and is inhaled on waste pipe (5), grafting ring (635) and umbrella-type chucking ring (634) are pegged graft the cooperation, spacing ring (636) cover is located and is inhaled waste pipe (5) and keep away from the one end of waste liquid case (3), be fixed with stopper (638) with spread groove (637) looks adaptation on spacing ring (636).
4. The neurosurgical anti-blood-accumulation irrigated surgical device of claim 2, wherein: one end intercommunication that wash tank (2) were kept away from in flushing pipe (4) has washing terminals (41), sealing ring (632) and seal gasket (633) all set up in one side that washing terminals (41) are close to wash tank (2), the one end intercommunication that waste liquid case (3) were kept away from in inhaling waste pipe (5) has suction head (51), be connected with connecting piece (9) between washing terminals (41) and suction head (51).
5. The neurosurgical anti-hematocele irrigation surgical device of claim 4, wherein: connecting piece (9) include first connection frame (91), second connection frame (92) and connecting bolt (93), washing nozzle (41) outer wall is located to first connection frame (91) fixed cover, suction head (51) outer wall is located to second connection frame (92) fixed cover, connecting bolt (93) run through first connection frame (91) and with second connection frame (92) threaded connection, inserting groove (911) have been seted up to the lateral wall that first connection frame (91) are close to second connection frame (92) one side, the one end that second connection frame (92) are close to first connection frame (91) is fixed with plug block (921), plug block (921) and inserting groove (911) joint cooperation.
6. The neurosurgical anti-hematocele irrigation surgical device of claim 5, wherein: receiver (61) set up between flushing tank (2) and waste liquid case (3), receiver (61) top is fixed with fixed plate (64) that two symmetries set up, two fixed plate (64) upper end homogeneous body shaping has arc snap ring (641), one of them arc snap ring (641) and flushing pipe (4) joint cooperation, another arc snap ring (641) and waste pipe (5) joint cooperation of inhaling.
7. The neurosurgical anti-hematocele irrigation surgical device of claim 6, wherein: a collecting plate (642) is fixed between the two arc-shaped clamping rings (641), auxiliary baffles are integrally formed on the side walls of the front side and the rear side of the collecting plate (642), a collecting groove (643) is formed in the upper surface of the collecting plate (642), a waste water pipe (65) is fixed on the side wall of the fixing plate (64) close to one side of the waste liquid tank (3), and the waste water pipe (65) penetrates through the fixing plate (64) and is communicated with an opening at one end of the collecting groove (643).
8. A neurosurgical anti-hematocele irrigation surgical device according to claim 1, wherein: installing port (613) has been seted up to receiver (61) front end lateral wall, channel (618) have been seted up to installing port (613) inner wall, sliding connection has L shape curb plate (614) of closed installing port (613) in channel (618), wave form groove (615) have been seted up to receiver (61) inner wall, ultraviolet ray disinfection banks (62) comprise a plurality of ultraviolet lamp, and a plurality of ultraviolet lamp all with wave form groove (615) sliding fit, and a plurality of ultraviolet lamp distributes along the trough position of wave form groove (615).
9. The neurosurgical anti-bloodletting irrigated surgical device of claim 8, wherein: storage box (61) inner wall has been seted up spout (616), sliding connection has slider (617) in spout (616), slider (617) upper surface integrated into one piece has a plurality of arc protruding (619), and is a plurality of slider (617) upper surface evenly distributed is followed to arc protruding (619), the protruding (619) surface of arc forms the ultraviolet reflector layer of reflection.
10. A neurosurgical anti-hematocele irrigation surgical device according to claim 1, wherein: arrange waste pipe (32) and go up the cover and be equipped with the adapter sleeve who is used for arranging waste pipe (32) and outside sewer line connection, it is used for controlling one-way check valve (33) of arranging waste pipe (32) break-make to be fixed with on arranging waste pipe (32), one-way check valve (33) set up in arranging waste pipe (32) on being close to the position of waste liquid case (3), one-way check valve (33) and control terminal (7) electric connection.
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| CN202210007406.7A CN114010868B (en) | 2022-01-06 | 2022-01-06 | Hematocele-preventing flushing type operation device for neurosurgery |
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| CN117298371A (en) * | 2023-11-28 | 2023-12-29 | 中国人民解放军总医院第一医学中心 | Anti-hematocele flushing type operation device for neurosurgery |
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| CN114010868B (en) | 2022-04-08 |
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