CN116942262A - Split portable radio frequency operation system and accessory - Google Patents
Split portable radio frequency operation system and accessory Download PDFInfo
- Publication number
- CN116942262A CN116942262A CN202311201828.9A CN202311201828A CN116942262A CN 116942262 A CN116942262 A CN 116942262A CN 202311201828 A CN202311201828 A CN 202311201828A CN 116942262 A CN116942262 A CN 116942262A
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- buffer
- radio frequency
- portable radio
- adjusting
- rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 241001552669 Adonis annua Species 0.000 claims abstract description 16
- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 36
- 239000003153 chemical reaction reagent Substances 0.000 claims description 35
- HWYHZTIRURJOHG-UHFFFAOYSA-N luminol Chemical compound O=C1NNC(=O)C2=C1C(N)=CC=C2 HWYHZTIRURJOHG-UHFFFAOYSA-N 0.000 claims description 35
- 238000001179 sorption measurement Methods 0.000 claims description 25
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 239000008280 blood Substances 0.000 description 16
- 210000004369 blood Anatomy 0.000 description 16
- 230000033001 locomotion Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320071—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with articulating means for working tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue
Abstract
The application relates to the field of surgical knives, in particular to a split portable radio frequency surgical system and an accessory, which comprise a handheld part and a knife head part detachably arranged on the handheld part, and are characterized in that: the handheld part is provided with an operation cavity, both ends of the operation cavity are provided with sliding holes, the handheld part is slidably provided with a supporting rod in the operation cavity, and a buffer device for buffering the supporting rod is arranged in the handheld part; the end part of the supporting rod is provided with a protection device for protecting the end part of the tool bit part; the protection device comprises a collection mechanism for receiving blood drops, an adjusting mechanism for adjusting the angles of the collection mechanism and an identification mechanism for identifying the blood drops, wherein the collection mechanism is arranged at the end part of the supporting rod. The application has the effect of protecting the cutter head and ensures the sterile environment.
Description
Technical Field
The application relates to the field of surgical knives, in particular to a split portable radio frequency surgical system and an accessory.
Background
The current ultrasonic surgical knife is high-frequency electrosurgical equipment, is mainly used for operations such as cutting biological tissues and closing blood vessels, has the characteristics of less bleeding, less damage to surrounding tissues, quick postoperative recovery and the like, acts on human tissues to play a role in cutting and coagulating, and does not cause side effects such as tissue dryness, burn and the like.
In the related art, patent number CN116327325a discloses a split portable ultrasonic surgical knife, including a surgical knife hand-held portion, a cutting knife head portion arranged at the end of the surgical knife hand-held portion for cutting, and an energy supply connecting joint arranged at the other end of the surgical knife hand-held portion, wherein a group of movable cabins penetrating through the surgical knife hand-held portion are arranged in the surgical knife hand-held portion, a movable supporting component is sleeved in the movable cabins, and the movable supporting component is provided with movable rods, connecting notch, supporting rods and reed notch.
For the related art, the unfolded supporting rod is used for expanding the inserting bag, so that the scalpel is conveniently placed in the inserting bag, but the scalpel possibly has residual blood in the operation process, if the scalpel head is not protected, the residual blood on the scalpel head can fall onto the inserting bag or drop down, and the defect of destroying the sterile environment exists.
Disclosure of Invention
In order to solve the problem that residual blood drops on the cutter head pollute the environment, the application provides a split portable radio frequency operation system and an accessory.
The split portable radio frequency surgical system provided by the application adopts the following technical scheme:
the split portable radio frequency surgical system comprises a handheld part and a tool bit part which is detachably arranged on the handheld part, wherein the handheld part is provided with an operation cavity, both ends of the operation cavity are provided with sliding holes, a supporting rod is arranged in the handheld part in a sliding manner in the operation cavity, and a buffer device for buffering the supporting rod is arranged in the handheld part; the end part of the supporting rod is provided with a protection device for protecting the end part of the tool bit part;
the protection device comprises a collection mechanism for receiving blood drops, an adjusting mechanism for adjusting the angles of the collection mechanism and an identification mechanism for identifying the blood drops, wherein the collection mechanism is arranged at the end part of the supporting rod.
Optionally, the collection mechanism includes guard plate and is used for adsorbing the absorption subassembly of blood droplet, the guard plate with the tip of bracing piece articulates, absorption subassembly set up in on the guard plate, adjustment mechanism is used for adjusting the angle of guard plate, guard plate adjustment angle scope is 0-90.
Optionally, the adsorption component includes the gauze roll, is used for the coiling the winding roller of gauze roll, two set up in spill frame on the guard plate and be used for realizing the winding roller with the joint spare that the guard plate can be dismantled and be connected, the one end of gauze roll with winding roller perisporium fixed connection, the joint spare is used for realizing winding roller joint and rotation are in on the guard plate, the other end of gauze roll passes two spill frames in proper order, the gauze roll laminating is in on the guard plate.
Optionally, the clamping piece sets up to have elastic performance's elastic support, the elastic support is provided with two joint holes, the lateral wall in joint hole is provided with crowded entry, two axis of rotation of winding roller pass crowded entry joint in the joint hole.
Optionally, the recognition mechanism includes recognition jar, adsorption component, control assembly and is used for discerning blood drop and produces the trigger component of fluorescence, the recognition jar is fixed on the spill frame, the intussuseption of recognition jar is filled with the luminol reagent, the adsorption component is used for adsorbing the luminol reagent, control assembly is used for controlling whether the luminol reagent flows out.
Optionally, the control assembly includes the drainage core that is used for adsorbing luminol reagent, with discernment jar tip fixed connection's sleeve pipe and drainage tube, the one end of drainage core stretch into in the discernment jar, the other end of drainage core with drainage tube tip butt, the sleeve pipe wears to establish to be fixed on the spill frame, be provided with drainage seam on the drainage tube, the drainage tube with sleeve pipe fixed connection, the fixed cover of adsorption element is established the drainage tube stretches out the outer one end outer wall of sleeve pipe.
Optionally, the trigger assembly includes color sensor and with color sensor electric connection's bee calling organ, color sensor just to on the guard plate the gauze is rolled up, color sensor fixes on the spill frame, color sensor and discernment jar are located respectively on two differences the spill frame.
Optionally, adjustment mechanism includes regulation pole, lantern ring, regulation rope and is used for the coiling regulation rope's coiling subassembly, the lantern ring is fixed adjust the pole, adjust the pole one end with the bracing piece is articulated, adjust the pole the other end with guard plate fixed connection, the one end of regulation rope is fixed on the lantern ring, the other end of regulation rope with coiling subassembly is connected, the bracing piece is provided with the regulation hole, the regulation rope wears out the regulation hole, the coiling subassembly sets up the operation intracavity.
Optionally, buffer includes buffer tank, buffer plate, buffer rod, connecting rod and a plurality of spring, buffer tank intussuseption is filled with buffer oil, the buffer plate slide in the buffer tank, be provided with two buffer holes on the buffer plate, the one end of buffer rod with buffer plate fixed connection, the other end wear out after the buffer tank with connecting rod fixed connection, the buffer rod with the length direction of connecting rod sets up perpendicularly, and is a plurality of the spring is fixed the buffer plate is kept away from the one end of buffer rod, the other end of spring with the inner wall fixed connection of buffer tank.
The application provides an accessory of a split portable radio frequency operation system, which adopts the following technical scheme:
an accessory of a split portable radio frequency surgical system comprises a host for outputting high-frequency electric energy to the split portable radio frequency surgical system.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the support rod drives the protection plate to slide towards the tool bit part, the support rod drives the adjustment rope to slide outwards together, meanwhile, the adjustment motor starts to rotate reversely, the adjustment rope is loosened from the adjustment roller, the influence of the adjustment rope on the sliding of the support rod is avoided, when the support rod moves to a designated position, the adjustment motor starts to rotate positively, the adjustment roller winds the adjustment rope, the adjustment rope pulls the adjustment rod to rotate towards the tool bit part, the protection plate drives and swings to the effect of protecting the tool bit part, and therefore when the tool bit part is vertically inserted into the inserting bag, the tool bit part faces the gauze roll, and the part of the gauze roll on the protection plate adsorbs blood drops;
2. when the cutter head is required to be inserted into the inserting bag in the operation gap, the elastic ball is extruded into the operation cavity, at the moment, under the action of the elasticity of the spring, the buffer plate starts to move in the buffer box and moves towards the cutter head, buffer oil flows to the other side of the buffer plate from the buffer hole, and under the action of the resistance of the buffer oil, the movement speed of the buffer rod is reduced, so that the effect of relieving the movement action of the support rod is realized;
3. along with the drainage core adsorbs the luminol reagent, the luminol reagent of its absorption flows in towards the drainage seam gradually, along with the continuous accumulation of luminol reagent in the drainage seam, the absorbing member is used for adsorbing the luminol reagent that flows out in the drainage seam, and then realize deriving the effect to the luminol reagent in from the discernment jar, at last reuse the extrusion effect between absorbing member and the gauze roll, realize extruding the luminol reagent on the absorbing member to the gauze roll, the luminol reagent sprays blood, release blue purple fluorescence and be visible light, therefore can discern the drop of blood on the gauze roll, color sensor discerns the fluorescent color on the gauze roll, and then trigger buzzer motion, the staff receives and put forward the needs to pull out the gauze roll from the winding roller this moment, and tear the part that will have the drop of blood, guarantee aseptic environment, and new gauze roll pulling to the guard plate position.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a protective device according to a first embodiment of the present application;
FIG. 3 is a schematic view of a supporting rod, a buffer device and an adjusting mechanism according to a first embodiment of the present application;
fig. 4 is a schematic diagram of an identification mechanism according to a first embodiment of the present application.
Reference numerals: 1. a hand-held part; 2. a cutter head part; 3. a slide hole; 4. a support rod; 5. a protection plate; 6. a gauze roll; 7. a winding roller; 8. a concave frame; 9. an elastic frame; 10. a clamping hole; 11. an extrusion inlet; 12. identifying a tank; 13. an absorbing member; 14. a drainage core; 15. a sleeve; 16. a drainage tube; 17. a drainage slit; 18. a color sensor; 19. an adjusting rod; 20. a collar; 21. an adjusting rope; 22. an adjusting roller; 23. adjusting a motor; 24. an adjustment aperture; 25. a buffer tank; 26. a buffer plate; 27. a buffer rod; 28. a connecting rod; 29. a spring; 30. buffering holes; 31. and (5) an elastic ball.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a split portable radio frequency operation system and an accessory.
Example 1
Referring to fig. 1 and 2, a split portable radio frequency surgical system includes a hand-held portion 1 and a tool bit portion 2 detachably disposed on the hand-held portion 1, the hand-held portion 1 is provided with an operation cavity, in this embodiment, the hand-held portion 1 and the tool bit portion 2 are connected through a fastening structure, and further, the effect of disassembling and replacing the tool bit portion 2 is facilitated, sliding holes 3 are disposed at two ends of the operation cavity, the hand-held portion 1 is slidably connected with a support rod 4 in the operation cavity, the support rod 4 and the tool bit portion 2 are disposed in parallel, the support rod 4 traverses the hand-held portion 1, an elastic ball 31 is fixedly connected to a tail portion of the support rod 4 near the hand-held portion 1, the elastic ball 31 is used for limiting movement of the support rod 4, and of course, the elastic ball 31 can also be disposed on a portion of the support rod 4 located in the operation cavity, the support rod 4 is prevented from sliding down from the sliding hole 3 at the tail portion of the hand-held portion 1, the elastic ball 31 is made of an elastic material, and the ball diameter of the elastic ball 31 is larger than the opening size of the sliding hole 3, when the elastic ball 31 is required to pass through the sliding hole 3, the support rod 4 moves towards the operation cavity, and then the elastic ball 31 is required to be deformed into the operation cavity.
The bracing piece 4 tip is provided with the protector that is used for protecting the tip of cutter head 2, protector is including being used for receiving the collection mechanism of blood droplet, be used for adjusting the adjustment mechanism who collects the structure angle and be used for discernment blood droplet recognition mechanism, collection structure includes guard plate 5 and be used for adsorbing the adsorption component of blood droplet, guard plate 5 is articulated with the tip of bracing piece 4, adsorption component sets up on guard plate 5, adjustment mechanism is used for adjusting the angle of guard plate 5, guard plate 5's angle accommodation range is 90 ° -180, and do not contain 180 and 90, when guard plate 5 is in initial position, the contained angle between guard plate 5 and the bracing piece 4 is close 180 when guard plate 5 moves to cutter head 2 the place ahead, at this moment need rotate guard plate 5 towards cutter head 2 direction, and the contained angle between guard plate 4 and the guard plate 5 is close 90, and then realize guard plate 5 to cutter head 2's guard effect, can both be the insert pocket, also can receive the blood droplet that probably follow cutter head 2 whereabouts.
Referring to fig. 1 and 2, the adsorption component includes gauze roll 6, be used for coiling the winding roller 7 of gauze roll 6, two concave frame 8 that set up on guard plate 5 and be used for realizing that winding roller 7 and guard plate 5 can dismantle the joint spare of being connected, the one end of gauze roll 6 is connected with winding roller 7 week wall is fixed empty, the joint spare is used for realizing winding roller 7 joint and rotates to set up on guard plate 5, the other end of gauze roll 6 is two concave frame 8 in proper order, have the space that is used for gauze roll 6 to wear out between concave frame 8 and the guard plate 5, winding roller 7 sets up the end at guard plate 5, guarantee that gauze roll 6 can not receive the influence on winding roller 7, gauze roll 6 can set up to be the same with reel toilet paper, can set up to the parting joint between every section gauze, be convenient for tear away used gauze, gauze roll 6 selects the variety that the permeability is poor, avoid blood drop to permeate to guard plate 5.
The clamping piece is set to have elastic support 9 of elasticity performance, the both sides wall of elastic support 9 is provided with two joint holes 10, the lateral wall of joint hole 10 is provided with crowded entry 11, the aperture size of crowded entry 11 is less than the aperture size of joint hole 10, the aperture size of joint hole 10 and the axis of rotation adaptation of winding roller 7, the axis of rotation of winding roller 7 can rotate in joint hole 10, when needs dismantlement winding roller 7, only need exert effort to winding roller 7, winding roller 7 exerts effort to the both sides wall of crowded entry 11, the both sides of crowded entry 11 are crowded out, can be with winding roller 7 follow the joint hole 10 in pulling out, accomplish the work of changing new gauze and rolling 6.
The adjusting mechanism comprises an adjusting rod 19, a lantern ring 20, an adjusting rope 21 and a winding assembly for winding the adjusting rope 21, the winding is carried out, the lantern ring 20 is fixed on the adjusting rod 19, one end of the adjusting rod 19 is hinged to the supporting rod 4, the other end of the adjusting rod 19 is fixedly connected with the protection plate 5, the axis direction of a hinge shaft between the adjusting rod 19 and the supporting rod 4 is perpendicular to the length direction of the adjusting rope 21, one end of the adjusting rope 21 is fixed on the lantern ring 20, the adjusting rope 21 and the lantern ring 20 can be bound together, the other end of the adjusting rope 21 is connected with the winding assembly, the winding assembly comprises a winding motor and an adjusting roller 22, the adjusting roller 22 is rotatably arranged in an operation cavity, the winding motor is also arranged in the operation cavity, meanwhile, the winding motor is arranged in the operation cavity, the supporting rod 4 is provided with adjusting holes 24, the two ends of the adjusting holes 24 are all arranged in an opening mode, in the embodiment, the opening of the adjusting holes 24 are obliquely arranged, the adjusting rope 21 penetrates out of the adjusting holes 24, the adjusting rope 21 is positioned in the supporting rod 4, the other end of the adjusting rope 21 is connected with the winding assembly, and the winding assembly can improve the attractive appearance of the angle of the protection plate 5.
When the support rod 4 drives the protection plate 5 to slide towards the cutter head 2, the support rod 4 drives the adjusting rope 21 to slide outwards together at the moment, meanwhile, the adjusting motor 23 starts to rotate reversely, the adjusting rope 21 is loosened from the adjusting roller 22, the adjusting rope 21 is prevented from influencing the sliding of the support rod 4, when the support rod 4 moves to a designated position, the adjusting motor 23 starts to rotate positively, the adjusting roller 22 winds the adjusting rope 21, the adjusting rope 21 pulls the adjusting rod 19 to rotate towards the cutter head 2, and the protection plate 5 drives and swings to the effect of protecting the cutter head 2, so that when the cutter head 2 is vertically inserted into an inserting bag, the cutter head 2 faces the gauze roll 6 at the moment, and the part of the gauze roll 6 on the protection plate 5 adsorbs blood drops.
Referring to fig. 2 and 4, the recognition mechanism includes recognition jar 12, adsorption piece 13, control assembly and be used for discernment blood drop to discolour trigger assembly, recognition jar 12 is fixed on concave frame 8, the intussuseption of recognition jar 12 is filled with luminol reagent, adsorption piece 13 is used for adsorbing luminol reagent, control assembly is used for controlling luminol reagent and flows out or not, adsorption piece 13 adsorbs the luminol reagent and transmits to gauze book 6 on, recognition jar 12 sets up on concave frame 8, adsorption piece 13 is extruded to gauze book 6, control assembly includes the drainage core 14 that is used for adsorbing luminol reagent, sleeve pipe 15 and drainage tube 16 with recognition jar 12 tip fixed connection, drainage core 14 adopts the material that the adsorption effect is strong to make, the one end of drainage core 14 stretches into recognition jar 12, the other end and drainage tube 16 tip butt of drainage tube 16, drainage tube 16 is fixed in sleeve pipe 15, and one end of drainage tube 16 wears out sleeve pipe 15, be provided with drainage slit 17 on drainage tube 16, drainage tube 17 length direction sets up along the length direction of 16, both ends of drainage tube 17 are the opening setting, the both ends of drainage tube 17 are fixed to sleeve pipe 13 and are stretched out at the outer wall of the fixed sleeve pipe 15 of drainage tube 16.
Along with the drainage core 14 adsorbs the luminol reagent, the luminol reagent that its adsorbs flows in towards drainage seam 17 gradually, along with the continuous accumulation of luminol reagent in the drainage seam 17, the adsorption part 13 is used for adsorbing the luminol reagent that flows out from drainage seam 17, and then realize deriving the effect to luminol reagent in from discernment jar 12, finally reuse the extrusion effect between adsorption part 13 and the gauze roll 6, realize extruding the luminol reagent on the adsorption part 13 to the gauze roll 6, the luminol reagent sprays blood, release blue purple fluorescence and be visible light, therefore can discern the blood drop on the gauze roll 6.
The trigger component comprises a color sensor 18 and a buzzer electrically connected with the color sensor 18, the color sensor 18 is in control connection with the buzzer through a PLC controller, the color sensor 18 is opposite to the gauze roll 6 on the protection plate 5, the color sensor 18 is fixed on the concave frames 8, the color sensor 18 and the identification tank 12 are respectively positioned on the two different concave frames 8, the gauze roll 6 should pass through the absorption part 13 before moving between the two concave frames 8, if blood drops on the concave frames 8 encounter luminol reagent to emit fluorescence, the color sensor 18 recognizes fluorescent color on the gauze roll 6 at the moment, the buzzer is triggered to move, at the moment, workers receive the proposal that the gauze roll 6 needs to be pulled out from the winding roller 7, and the part with blood drops is torn off, so that the sterile environment is ensured, and the new gauze roll 6 is pulled to the position of the protection plate 5.
Referring to fig. 2 and 3, be provided with the buffer device that is used for buffer rod 27 in the handheld portion 1, buffer device includes buffer tank 25, buffer plate 26, buffer rod 27, connecting rod 28 and a plurality of spring 29, buffer tank 25 intussuseption is filled with buffer oil, buffer plate 26 slides in buffer tank 25, buffer tank 25 and buffer plate 26 slide the adaptation, be provided with two buffer holes 30 on the buffer plate 26, buffer rod 27's one end and buffer plate 26 fixed connection, buffer tank 25 is provided with the perforation that is used for buffer rod 27 to wear out, buffer rod 27 and the sealed setting of perforated position slide, buffer rod 27 wears out buffer tank 25's one end and connecting rod 28 fixed connection, connecting rod 28 length direction sets up perpendicularly with buffer rod 27's length direction, a plurality of springs 29 are fixed in buffer plate 26 one side of keeping away from buffer rod 27, spring 29's the other end and buffer tank 25 correspond inner wall fixed connection, buffer hole 30 is located buffer rod 27's both sides. When the supporting rod 4 is required to move, the elastic ball 31 is extruded into the operation cavity, at the moment, under the action of the elastic force of the spring 29, the buffer plate 26 starts to move in the buffer box 25 and moves towards the direction of the cutter head part 2, buffer oil flows to the other side of the buffer plate 26 from the buffer hole 30, the movement speed of the buffer rod 27 is reduced under the action of the resistance of the buffer oil, the effect of relieving the movement of the supporting rod 4 is further realized, the damage or the triggering of the handheld impact strength of the supporting rod 4 during the rapid movement is avoided, the cutter head part 2 is even damaged, and the service lives of the supporting rod and the radio frequency surgical knife are greatly prolonged.
The embodiment of the application provides a split portable radio frequency operation system, which has the implementation principle that: when the tool bit part 2 is required to be inserted into the inserting pocket in the operation clearance, the elastic ball 31 is extruded into the operation cavity, at the moment, under the action of the elastic force of the spring 29, the buffer plate 26 starts to move in the buffer box 25 and moves towards the tool bit part 2, the buffer oil flows to the other side of the buffer plate 26 from the buffer hole 30, and under the action of the resistance of the buffer oil, the movement speed of the buffer rod 27 is reduced, so that the effect of relieving the movement action of the support rod 4 is realized.
When the support rod 4 drives the protection plate 5 to slide towards the cutter head 2, the support rod 4 drives the adjusting rope 21 to slide outwards together at the moment, meanwhile, the adjusting motor 23 starts to rotate reversely, the adjusting rope 21 is loosened from the adjusting roller 22, the adjusting rope 21 is prevented from influencing the sliding of the support rod 4, when the support rod 4 moves to a designated position, the adjusting motor 23 starts to rotate positively, the adjusting roller 22 winds the adjusting rope 21, the adjusting rope 21 pulls the adjusting rod 19 to rotate towards the cutter head 2, and the protection plate 5 drives and swings to the effect of protecting the cutter head 2, so that when the cutter head 2 is vertically inserted into an inserting bag, the cutter head 2 faces the gauze roll 6 at the moment, and the part of the gauze roll 6 on the protection plate 5 adsorbs blood drops.
Along with the adsorption of the luminol reagent by the drainage core 14, the adsorbed luminol reagent gradually flows into the drainage slit 17, along with the continuous accumulation of the luminol reagent in the drainage slit 17, the adsorption part 13 is used for adsorbing the luminol reagent flowing out of the drainage slit 17, the effect of leading out the luminol reagent from the identification tank 12 is further realized, finally, the extrusion effect between the adsorption part 13 and the gauze roll 6 is utilized, the luminol reagent on the adsorption part 13 is extruded onto the gauze roll 6, the luminol reagent sprays blood, blue-violet fluorescence is released to be visible light, so that blood drops on the gauze roll 6 can be identified, the color sensor 18 identifies fluorescent color on the gauze roll 6, and then the buzzer movement is triggered, at the moment, staff receives the part which is required to pull the gauze roll 6 out of the winding roller 7, tears off the part with the blood drops, the sterile environment is ensured, and the new gauze roll 6 is pulled to the position of the protection plate 5.
Example two
The accessory of the split portable radio frequency surgical system comprises a host machine which outputs high-frequency electric energy to the split portable radio frequency surgical system in the first embodiment, and the host machine is transmitted to a surgical tool bit through a wire so as to generate ultrasonic vibration. The design of the host machine generally comprises the parts of energy level adjustment, control switch, foot switch, wire interface and the like; the structure of the cutter head part 2 is made of alloy materials, the inside is hollow, and the tip end of the cutter head is often made into a double-layer structure, so that the cutter head can enter tissues more easily. When in use, the cutter head is contacted with tissues, and heat is generated through ultrasonic oscillation, so that the tissues are separated and coagulated.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," "third," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. The terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes.
The foregoing are all optional embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (10)
1. The utility model provides a components of a whole that can function independently portable radio frequency operation system, includes handheld portion (1) and can dismantle set up in tool bit portion (2) of handheld portion (1), its characterized in that: the hand-held part (1) is provided with an operation cavity, both ends of the operation cavity are provided with sliding holes (3), the hand-held part (1) is slidably provided with a support rod (4) in the operation cavity, and a buffer device for buffering the support rod (4) is arranged in the hand-held part (1); the end part of the supporting rod (4) is provided with a protection device for protecting the end part of the tool bit part (2);
the protection device comprises a collection mechanism for receiving blood drops, an adjusting mechanism for adjusting the angles of the collection mechanism and an identification mechanism for identifying the blood drops, and the collection mechanism is arranged at the end part of the supporting rod (4).
2. A split portable radio frequency surgical system according to claim 1, wherein: the collection mechanism comprises a protection plate (5) and an adsorption component for adsorbing blood drops, the protection plate (5) is hinged to the end portion of the supporting rod (4), the adsorption component is arranged on the protection plate (5), the adjustment mechanism is used for adjusting the angle of the protection plate (5), and the adjustment angle range of the protection plate (5) is 0-90 degrees.
3. A split portable radio frequency surgical system according to claim 2, wherein: the utility model provides an adsorption component includes gauze roll (6), is used for the coiling winding roller (7) of gauze roll (6), two set up in spill frame (8) on guard plate (5) and be used for realizing winding roller (7) with guard plate (5) detachable joint's joint spare, the one end of gauze roll (6) with winding roller (7) week wall fixed connection, the joint spare is used for realizing winding roller (7) joint and rotation are in on guard plate (5), the other end of gauze roll (6) passes two spill frames (8) in proper order, gauze roll (6) laminating is in on guard plate (5).
4. A split portable radio frequency surgical system according to claim 3, wherein: the clamping piece is arranged to be an elastic frame (9) with elastic performance, the elastic frame (9) is provided with two clamping holes (10), the side wall of each clamping hole (10) is provided with an extrusion opening (11), and two rotating shafts of the winding roller (7) penetrate through the extrusion openings (11) to be clamped in the clamping holes (10).
5. A split portable radio frequency surgical system according to claim 3, wherein: the identification mechanism comprises an identification tank (12), an adsorption piece (13), a control assembly and a triggering assembly, wherein the triggering assembly is used for identifying fluorescence generated by blood drops, the identification tank (12) is fixed on the concave frame (8), the identification tank (12) is filled with a luminol reagent, the adsorption piece (13) is used for adsorbing the luminol reagent, and the control assembly is used for controlling whether the luminol reagent flows out or not.
6. The split portable radio frequency surgical system according to claim 5, wherein: the control assembly comprises a drainage core (14) for adsorbing a luminol reagent, a sleeve (15) fixedly connected with the end part of the identification tank (12) and a drainage tube (16), one end of the drainage core (14) stretches into the identification tank (12), the other end of the drainage core (14) is in butt joint with the end part of the drainage tube (16), the sleeve (15) is fixedly arranged on the concave frame (8) in a penetrating manner, a drainage seam (17) is formed in the drainage tube (16), the drainage tube (16) is fixedly connected with the sleeve (15), and the adsorption piece (13) is fixedly sleeved on the outer wall of one end of the drainage tube (16) extending out of the sleeve (15).
7. The split portable radio frequency surgical system according to claim 5, wherein: the triggering component comprises a color sensor (18) and a buzzer electrically connected with the color sensor (18), the color sensor (18) is opposite to the gauze roll (6) on the protection plate (5), the color sensor (18) is fixed on the concave frame (8), and the color sensor (18) and the identification tank (12) are respectively positioned on two different concave frames (8).
8. A split portable radio frequency surgical system according to claim 3, wherein: the utility model provides an adjusting mechanism, including adjusting pole (19), lantern ring (20), adjusting rope (21) and being used for the coiling subassembly of adjusting rope (21), lantern ring (20) are fixed adjust pole (19), adjust the one end of pole (19) with bracing piece (4) are articulated, adjust the other end of pole (19) with guard plate (5) fixed connection, the one end of adjusting rope (21) is fixed on lantern ring (20), the other end of adjusting rope (21) with coiling subassembly is connected, bracing piece (4) are provided with regulation hole (24), adjust rope (21) are worn out regulation hole (24), coiling subassembly sets up in the operation chamber.
9. A split portable radio frequency surgical system according to claim 1, wherein: the buffer device comprises a buffer box (25), a buffer plate (26), a buffer rod (27), a connecting rod (28) and a plurality of springs (29), buffer oil is filled in the buffer box (25), the buffer plate (26) slides in the buffer box (25), two buffer holes (30) are formed in the buffer plate (26), one end of the buffer rod (27) is fixedly connected with the buffer plate (26), the other end of the buffer rod (27) penetrates out of the buffer box (25) and then is fixedly connected with the connecting rod (28), the buffer rod (27) and the length direction of the connecting rod (28) are vertically arranged, a plurality of springs (29) are fixed at one end, far away from the buffer rod (27), of the buffer plate (26), and the other end of the springs (29) is fixedly connected with the inner wall of the buffer box (25).
10. An accessory of a split portable radio frequency surgical system, which is characterized in that: a host comprising outputting high frequency electrical energy to the split portable radio frequency surgical system of any one of claims 1-9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311201828.9A CN116942262B (en) | 2023-09-18 | 2023-09-18 | Split portable radio frequency operation system and accessory |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311201828.9A CN116942262B (en) | 2023-09-18 | 2023-09-18 | Split portable radio frequency operation system and accessory |
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| CN116942262B CN116942262B (en) | 2023-12-08 |
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| CN202311201828.9A Active CN116942262B (en) | 2023-09-18 | 2023-09-18 | Split portable radio frequency operation system and accessory |
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| CN116942262B (en) | 2023-12-08 |
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