CN109363753A - A kind of flexibility drain pleural effusion sting device - Google Patents
A kind of flexibility drain pleural effusion sting device Download PDFInfo
- Publication number
- CN109363753A CN109363753A CN201811478649.9A CN201811478649A CN109363753A CN 109363753 A CN109363753 A CN 109363753A CN 201811478649 A CN201811478649 A CN 201811478649A CN 109363753 A CN109363753 A CN 109363753A
- Authority
- CN
- China
- Prior art keywords
- leather hose
- springing
- drainage
- frame
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B2017/3437—Cannulas with means for removing or absorbing fluid, e.g. wicks or absorbent pads
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0253—Holding devices, e.g. on the body where the catheter is attached by straps, bands or the like secured by adhesives
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention relates to a kind of flexible drain pleural effusion sting devices, including drainage leather hose, fixed device, absorption plant and Springing device, the front end of the drainage leather hose is equipped with fixed device, drains and is equipped with absorption plant in the middle part of leather hose, the rear end for draining leather hose is equipped with Springing device.The present invention can solve existing patient and drain needs personnel to buttress drainage tube manually when puncturing, when operation, the position of puncture may have liquid outflow external, when drainage, there may be bubbles in drainage tube, personnel need manual springing, consuming time is long, the problems such as labor intensive may be implemented that drainage leather hose is fixed and the function of slight springing, drainage leather hose be fixed at thoracic cavity, the liquid of outflow is absorbed, it automates springing drainage leather hose and eliminates the bubble drained in leather hose, operated without personnel, it is time-consuming short.
Description
Technical field
The present invention relates to puncture drainage field, in particular to a kind of flexible drain pleural effusion sting device.
Background technique
Puncture technique is that gradually a kind of minimally-invasive treatment means of development and application, puncture are drawn under the development of Modern Imaging Technique
Stream art is the important component in medical technology, and relative to open drainage, wound is small, few intercurrent disease, easy to operate height
Effect, while the improvement of puncture instrument and keeping updating, puncture safety, make puncture technique clinically obtain it is more extensively
General application.
Nowadays, patient drains when puncturing, and 1, medical staff is needed to buttress drainage tube manually；2, when performing the operation, the position of puncture
There may be liquid outflow external；3, when draining, there may be bubble in drainage tube, personnel need manual springing, labor intensive.
There are also exploration and practice in terms of associated interventional drainage device, number of patent application is for the country
The Chinese utility model patent of 201020122691X discloses a kind of first-aid thoracic puncture drainage apparatus for patients, need to only hold handle
It is fixed with puncture pin puncture, when the hydrops of dirt-collecting bottle is more, bottle cap can be pulled up, outwell hydrops, reduced
The labor intensity of medical worker.
But for drainage puncture when drainage tube fixation with the device of slight springing still compared with it is rare, because rather than
Often it is necessary for the fixed devices with slight springing of drainage tube design specialized.
Summary of the invention
To solve the above-mentioned problems, it the present invention provides a kind of flexible drain pleural effusion sting device, can solve existing
Having patient to drain when puncturing needs personnel to buttress drainage tube manually, and when operation, the position of puncture may have liquid outflow external, draw
When stream, there may be bubble in drainage tube, personnel need manual springing, and consuming time is long, and the problems such as labor intensive may be implemented
Drainage leather hose is fixed and the function of slight springing, drainage leather hose are fixed at thoracic cavity, inhale to the liquid of outflow
It receives, automation springing drainage leather hose eliminates the bubble in drainage leather hose, operates without personnel, time-consuming short.
To achieve the goals above, the invention adopts the following technical scheme: a kind of flexibility drain pleural effusion sting device,
Fixed device is installed including drainage leather hose, fixed device, absorption plant and Springing device, the front end of the drainage leather hose,
Absorption plant is installed in the middle part of drainage leather hose, the rear end for draining leather hose is equipped with Springing device.
The fixation device includes two clamping plates, connects spring, outer tube, slide post, squeezes mechanism, Breathable adhesive tape, adjusting
Bar, slip ring and snap device.
Two clamping plates are set on the outer wall of drainage leather hose, and are connected with spring between two clamping plates, are passed through on clamping plate
The mode being slidably matched is connected with slide post, and slide post is uniformly mounted on the inner wall of outer tube, installs on the rear end inner wall of outer tube
Mechanism is squeezed, Breathable adhesive tape is provided on the front end outer wall of outer tube, the outer end of Breathable adhesive tape is connected by adjusting rod and slip ring
It connects, the upper and lower ends of slip ring are symmetrically installed with snap device.
The upper and lower ends of outer tube are symmetrically arranged with card slot, and the upper and lower ends of slip ring are symmetrically arranged with empty slot.
When specific works, two clamping plates drive fixed device to be clamped in the outer wall for draining leather hose under the even auxiliary of spring
On, after patient punctures, drainage leather hose needs are fixed, and personnel pull slip ring, and Breathable adhesive tape struts backward, snap device pair
Slip ring is fixed, and is squeezed mechanism and is squeezed the fixed device movement of two clamping plates drives so that the Breathable adhesive tape after strutting is affixed on thoracic cavity
Place, fixed device are fixed on leather hose flexibility is drained at thoracic cavity, buttress manually without medical staff, and it is short to expend the time.
The absorption plant includes half round frame, absorbs cloth, flexible sealing frame, sucker and two rotation sliding slots, half round frame
It is fixedly mounted on the middle part of drainage leather hose, absorption cloth is provided on the inner wall of half round frame, the front end installation of half round frame is flexible close
Frame is sealed, flexible sealing frame is interior to be circumferentially uniformly equipped with sucker along it, sliding slot is rotated there are two installations on the rear end outer wall of half round frame,
When specific works, sucker drives half round frame to inhale the space for making half round frame form a sealing around thoracic cavity, absorbs cloth to wearing
External liquid is surprisingly flowed out when thorn drainage to be absorbed.
The Springing device includes two and is caught in mechanism, outline border, sticky adhesive plaster, buffer spring, two diving boards and two
Springing mechanism, two are caught in the front end that mechanism is mounted on outline border, and the rear end of outline border is arranged toughness adhesive plaster, drains the outer wall of leather hose
There are two diving boards for upper setting, buffer spring are connected between diving board and outline border inner wall, there are two bullets for the upper and lower ends installation of outline border
Motivation structure, when specific works, two are caught in mechanism and are caught in two rotation sliding slots Springing device is fixed, and sticky adhesive plaster drives
The rear end of outline border is attached to the rear end of drainage leather hose, and Liang Ge springing mechanism drives two diving boards to disappear the slight springing of drainage leather hose progress
Except the bubble in drainage leather hose, Springing device, which carries out slight springing to drainage leather hose, to be ensured to disappear to the bubble in drainage leather hose
It removes, is operated without personnel, it is time-consuming short.
Further, the mechanism that squeezes includes connecting sliding slot, connecting sliding block, squeeze block, by pressure rack and auxiliary spring, and even sliding slot is pacified
On outer tube wall, even it is connected by way of being slidably matched with even sliding block on sliding slot, even sliding block, which is mounted on, squeezes on block, squeezes
The rear end for opening block is equipped with by pressure rack, and by being connected with auxiliary spring between pressure rack and outer tube, when specific works, personnel press pressing
Frame squeezes block and squeezes two clamping plates, and personnel drive fixed device to be moved to suitable position, unclamp and press pressure rack, squeeze block reset,
Fixed device is clamped in again on drainage leather hose, easy to operate.
Further, the adjusting rod includes a bar and two bars, and the front end of a bar is mounted on Breathable adhesive tape, after a bar
End is mounted on outer tube by hinge, is equipped with two bars by hinge between the middle part and slip ring of a bar, adjusting rod passes through angle
Degree, which is adjusted, drives Breathable adhesive tape to carry out opening and closing.
Further, the snap device include elevator, telescopic rod, fixture block, crushing block, by movable plate, cylinder, frame linking,
Buckle frame and reset spring.
Elevator is connected by way of being slidably matched with empty slot, and the lower end of elevator is equipped with telescopic rod, telescopic rod
Top is mounted on fixture block, and fixture block is corresponding with card slot, and slip ring is connected by way of being slidably matched with cylinder, after cylinder
End is symmetrically mounted on by movable plate, and the rear end of movable plate is provided with disengaging slot, is equipped with crushing block, slip ring by the front end of movable plate
Outer wall on frame linking is installed, frame linking is connected by way of being slidably matched with buckle frame, and reset is connected between buckle frame and frame linking
Spring, buckle frame are corresponding with disengaging slot.
When specific works, movable plate is pressed in personnel's pressing, and crushing block squeezes elevator decline, and fixture block is caught in card slot to slip ring
Fixed, buckle frame buckles into disengaging slot under the auxiliary of reset spring, buckles compact.
Further, the described mechanism that is caught in includes fixed frame, middle part sliding block, two side slides, two arc columns and two
Compressed spring, fixed frame are mounted on outline border, and the front end of fixed frame is equipped with middle part sliding block, the left and right ends installation of middle part sliding block
There are two arc column, arc column is connected with side slide by way of being slidably matched, is connected between middle part sliding block and side slide
Compressed spring, when specific works, two side slides is pulled to move toward one another by personnel so that two side slides enter two rotation sliding slots,
Two side slides are unclamped, two side slides are slided and will not be skidded off in two rotation sliding slots with middle part sliding block.
Further, the springing mechanism includes that adjusting bracket, motor, cam, diving board and springing spring, adjusting bracket are mounted on
On outline border, the rear end of adjusting bracket is equipped with diving board by pin shaft, is connected with springing spring between diving board and adjusting bracket, on adjusting bracket
Motor is installed by pedestal, cam is installed on the output shaft of motor, when specific works, motor band moving cam turns clockwise
Dynamic, the front end of cam driven diving board is pressed downward, when cam leaves diving board, diving board moment springing bullet under the auxiliary of springing spring
Plate, diving board carry out slight springing to drainage leather hose, and springing mechanism, which carries out slight springing to drainage leather hose, to be ensured in drainage leather hose
Bubble eliminated, operated without personnel, it is time-consuming short.
Further, the absorption cloth is made of super absorbent resin material, and absorbability is strong, and uptake is more.
When being fixed at thoracic cavity: after patient punctures, drainage leather hose needs are fixed, and personnel pull slip ring backward, thoroughly
Gas adhesive plaster struts, and snap device fixes slip ring, and movable plate is pressed in personnel's pressing, and crushing block squeezes elevator decline, and fixture block is caught in
Slip ring is fixed in card slot, buckle frame buckles into disengaging slot under the auxiliary of reset spring, and later, personnel press by pressure rack, squeezes
Block squeezes two clamping plates, and personnel drive fixed device to be moved to suitable position, unclamp and press pressure rack, squeezes block reset, fixed dress
It sets and is clamped on drainage leather hose again, the Breathable adhesive tape after strutting is affixed at thoracic cavity by personnel.
When liquid outflow is external: sucker drives half round frame to inhale the sky for making half round frame form a sealing around thoracic cavity
Between, external liquid, which is surprisingly flowed out, when absorbing cloth to puncture drainage absorbs.
When there is bubble in drainage leather hose: two side slides is pulled to move toward one another by personnel so that two side slides enter two
Sliding slot is rotated, unclamps two side slides, two side slides are slided and will not be skidded off, two in two rotation sliding slots with middle part sliding block
It is caught in mechanism and is caught in two rotation sliding slots and Springing device is fixed, sticky adhesive plaster drives the rear end of outline border to be attached to drainage leather hose
Rear end, later, motor band moving cam rotate clockwise, the front end of cam driven diving board is pressed downward, when cam leaves diving board,
Diving board moment springing diving board under the auxiliary of springing spring, diving board carry out slight springing to drainage leather hose and eliminate in drainage leather hose
Bubble.
The beneficial effects of the present invention are:
1, the present invention, which can solve existing patient and drain, needs personnel to buttress drainage tube manually when puncturing, when operation, puncture
Position may have liquid outflow external, when drainage, there may be bubble in drainage tube, personnel need manual springing, when consuming
Between long, the problems such as labor intensive, may be implemented that drainage leather hose is fixed and the function of slight springing, drainage leather hose fixed
At thoracic cavity, the liquid of outflow is absorbed, automation springing drainage leather hose eliminates the bubble in drainage leather hose, is not necessarily to personnel
Operation, it is time-consuming short；
2, the present invention is provided with fixed device, and fixed device is fixed on leather hose flexibility is drained at thoracic cavity, and is not necessarily to medical care people
Member buttresses manually, and it is short to expend the time；
3, the present invention is provided with absorption plant, and absorption plant absorbs the liquid of outflow；
4, the present invention is provided with Springing device, and Springing device, which carries out slight springing to drainage leather hose, to be ensured in drainage leather hose
Bubble eliminated, operated without personnel, it is time-consuming short.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the first structure diagram between present invention drainage leather hose and fixed device；
Fig. 3 is the second structural schematic diagram between present invention drainage leather hose and fixed device；
Fig. 4 is the structural schematic diagram between present invention drainage leather hose and Springing device；
Fig. 5 is the X of Fig. 3 of the present invention to partial enlarged view.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
As shown in Figures 1 to 5, a kind of flexible drain pleural effusion sting device, including drainage leather hose 1, fixed device 2,
Absorption plant 3 and Springing device 4, the front end of the drainage leather hose 1 are equipped with fixed device 2, the middle part installation of drainage leather hose 1
There is absorption plant 3, the rear end of drainage leather hose 1 is equipped with Springing device 4.
The fixation device 2 includes two clamping plates 21, connects spring 22, outer tube 23, slide post 24, squeeze mechanism 25, is saturating
Gas adhesive plaster 26, adjusting rod 27, slip ring 28 and snap device 29.
Two clamping plates 21 are set on the outer wall of drainage leather hose 1, and are connected with spring 22, clamping plate between two clamping plates 21
It is connected by way of being slidably matched with slide post 24 on 21, slide post 24 is uniformly mounted on the inner wall of outer tube 23, outer tube 23
Rear end inner wall on be equipped with and squeeze mechanism 25, Breathable adhesive tape 26 is provided on the front end outer wall of outer tube 23, Breathable adhesive tape 26
Outer end is connect by adjusting rod 27 with slip ring 28, and the upper and lower ends of slip ring 28 are symmetrically installed with snap device 29.
The upper and lower ends of outer tube 23 are symmetrically arranged with card slot, and the upper and lower ends of slip ring 28 are symmetrically arranged with empty slot.
When specific works, two clamping plates 21 drive fixed device 2 to be clamped in drainage leather hose 1 under the even auxiliary of spring 22
On outer wall, after patient punctures, the drainage needs of leather hose 1 are fixed, and personnel pull slip ring 28 backward, and Breathable adhesive tape 26 struts,
Snap device 29 is fixed to slip ring 28, squeezes mechanism 25 and squeezes after two clamping plates 21 drive fixed devices 2 mobile so that strutting
Breathable adhesive tape 26 be affixed at thoracic cavity, fixed device 2 is fixed on 1 flexibility of leather hose is drained at thoracic cavity, manual without medical staff
It buttresses, it is short to expend the time.
The absorption plant 3 includes half round frame 31, absorbs cloth 32, flexible sealing frame 33, sucker 34 and two rotations cunnings
Slot 35, half round frame 31 are fixedly mounted on the middle part of drainage leather hose 1, are provided on the inner wall of half round frame 31 and absorb cloth 32, half round frame
31 front end is equipped with flexible sealing frame 33, and flexible sealing frame 33 is interior to be circumferentially uniformly equipped with sucker 34 along it, half round frame 31
Installation is there are two sliding slot 35 is rotated on the outer wall of rear end, and when specific works, sucker 34 drives the suction of half round frame 31 to make around thoracic cavity
Half round frame 31 forms the space of a sealing, surprisingly flows out external liquid when absorbing cloth 32 to puncture drainage and absorbs.
The Springing device 4 includes two and is caught in mechanism 41, outline border 42, sticky 46, two adhesive plaster 43, buffer spring bullets
Plate 44 and Liang Ge springing mechanism 45, two are caught in the front end that mechanism 41 is mounted on outline border 42, and toughness is arranged in the rear end of outline border 42
Adhesive plaster 43 drains diving board 44 there are two being arranged on the outer wall of leather hose 1, is connected with buffer spring between 42 inner wall of diving board 44 and outline border
46, the installation of the upper and lower ends of outline border 42 is there are two springing mechanism 45, and when specific works, two are caught in mechanism 41 and are caught in two rotations
Springing device 4 is fixed in sliding slot 35, and sticky adhesive plaster 43 drives the rear end of outline border 42 to be attached to the rear end of drainage leather hose 1, and two
Springing mechanism 45 drives two 44 pairs of diving board drainage leather hoses 1 to carry out slight springing and eliminates the bubble drained in leather hose 1, Springing device
4 pairs of drainage leather hoses 1, which carry out slight springing, to be ensured to eliminate the bubble in drainage leather hose 1, is operated without personnel.
The mechanism 25 that squeezes includes connecting sliding slot 251, connecting sliding block 252, squeeze block 253, by pressure rack 254 and auxiliary spring
255, even sliding slot 251 is mounted on 23 inner wall of outer tube, is even connected by way of being slidably matched with even sliding block 252 on sliding slot 251,
Even sliding block 252 is mounted on and squeezes on block 253, and the rear end for squeezing block 253 is equipped with by pressure rack 254, by pressure rack 254 and outer tube 23 it
Between be connected with auxiliary spring 255, when specific works, personnel are pressed by pressure rack 254, squeeze block 253 and squeeze two clamping plates 21, personnel with
Dynamic fixed device 2 is moved to suitable position, unclamps and presses pressure rack 254, squeezes the reset of block 253, and fixed device 2 is clamped in again to be drawn
It flows on leather hose 1.
The adjusting rod 27 includes a bar 271 and two bars 272, and the front end of a bar 271 is mounted on Breathable adhesive tape 26, and one
The rear end of bar 271 is mounted on outer tube 23 by hinge, is equipped with two by hinge between the middle part and slip ring 28 of a bar 271
Bar 272, adjusting rod 27 drive Breathable adhesive tape 26 to carry out opening and closing by angular adjustment.
The snap device 29 include elevator 291, telescopic rod 292, fixture block 293, crushing block 294, by movable plate 295,
Cylinder 296, frame linking 297, buckle frame 298 and reset spring 299.
Elevator 291 is connected by way of being slidably matched with empty slot, and the lower end of elevator 291 is equipped with telescopic rod 292,
The top of telescopic rod 292 is mounted on fixture block 293, and fixture block 293 is corresponding with card slot, and slip ring 28 is by way of being slidably matched
It is connected with cylinder 296, the rear end of cylinder 296 is symmetrically mounted on by movable plate 295, the rear end of movable plate 295 is provided with disengaging slot,
Crushing block 294 is installed by the front end of movable plate 295, frame linking 297 is installed on the outer wall of slip ring 28, frame linking 297 passes through sliding
The mode of cooperation is connected with buckle frame 298, and reset spring 299, buckle frame 298 and disengaging slot are connected between buckle frame 298 and frame linking 297
It is corresponding.
When specific works, movable plate 295 is pressed in personnel's pressing, and crushing block 294 squeezes elevator 291 and declines, and fixture block 293 is caught in card
Fixed to slip ring 28 in slot, buckle frame 298 buckles into disengaging slot under the auxiliary of reset spring 299, buckles compact.
The mechanism 41 that is caught in includes fixed frame 411, the arc column 414 of side slide 413, two of middle part sliding block 412, two
With two compressed springs 415, fixed frame 411 is mounted on outline border 42, and the front end of fixed frame 411 is equipped with middle part sliding block 412, in
The left and right ends installation of portion's sliding block 412 there are two arc column 414, arc column 414 by way of being slidably matched with side slide 413
It is connected, is connected with compressed spring 415 between middle part sliding block 412 and side slide 413, when specific works, personnel pulls two sideslips
Block 413 moves toward one another so that two side slides 413 unclamp two side slides 413, two side slides into two rotation sliding slots 35
413 slide and will not skid off in two rotation sliding slots 35 with middle part sliding block 412.
The springing mechanism 45 includes adjusting bracket 451, motor 452, cam 453, diving board 454 and springing spring 455, is adjusted
Section frame 451 is mounted on outline border 42, and the rear end of adjusting bracket 451 is equipped with diving board 454, diving board 454 and adjusting bracket 451 by pin shaft
Between be connected with springing spring 455, motor 452 is equipped with by pedestal on adjusting bracket 451, is installed on the output shaft of motor 452
Have a cam 453, when specific works, motor 452 is rotated clockwise with moving cam 453, cam 453 drive the front end of diving board 454 to
It pushes, when cam 453 leaves diving board 454, diving board 454 moment springing diving board 44, diving board 44 under the auxiliary of springing spring 455
Slight springing is carried out to drainage leather hose 1,45 pairs of drainage leather hoses 1 of springing mechanism, which carry out slight springing, to be ensured in drainage leather hose 1
Bubble is eliminated, and is operated without personnel, time-consuming short.
The absorption cloth 32 is made of super absorbent resin material, and absorbability is strong, and uptake is more.
When being fixed at thoracic cavity: after patient punctures, the drainage needs of leather hose 1 are fixed, and personnel pull slip ring 28 backward,
Breathable adhesive tape 26 struts, and snap device 29 is fixed to slip ring 28, and movable plate 295 is pressed in personnel's pressing, and crushing block 294 squeezes elevator
291 declines, fixture block 293 are caught in card slot and fix to slip ring 28, and buckle frame 298 buckles into disengaging under the auxiliary of reset spring 299
Slot, later, personnel are pressed by pressure rack 254, are squeezed block 253 and are squeezed two clamping plates 21, personnel drive fixed device 2 to be moved to properly
Position, unclamp and press pressure rack 254, squeeze the reset of block 253, fixed device 2 is clamped in again on drainage leather hose 1, and personnel will strut
Breathable adhesive tape 26 afterwards is affixed at thoracic cavity.
When liquid outflow is external: sucker 34 drives the suction of half round frame 31 that half round frame 31 is made to form a sealing around thoracic cavity
Space, surprisingly flow out external liquid when absorbing cloth 32 to puncture drainage and absorb.
When there is bubble in drainage leather hose 1: personnel pull two side slides 413 to move toward one another so that two side slides 413
Into two rotation sliding slots 35, two side slides 413 are unclamped, two side slides 413 and middle part sliding block 412 are in two rotation sliding slots
It 35 slidings and will not skid off, two are caught in mechanism 41 and are caught in two rotation sliding slots 35 Springing device 4 is fixed, sticky adhesive plaster
The rear end of 43 drive outline borders 42 is attached to the rear end of drainage leather hose 1, and later, motor 452 is rotated clockwise with moving cam 453, cam
The front end of 453 drive diving boards 454 is pressed downward, when cam 453 leaves diving board 454, auxiliary of the diving board 454 in springing spring 455
Lower moment springing diving board 44,44 pairs of diving board drainage leather hoses 1 carry out slight springing and eliminate the bubble drained in leather hose 1.
It realizes and drainage leather hose 1 is fixed and the function of slight springing, solve existing patient and drain when puncturing
Personnel are needed to buttress drainage tube manually, when operation, the position of puncture there may be liquid outflow external, can in drainage tube when drainage
There can be bubble, personnel need manual springing, and consuming time is long, and the problems such as labor intensive have reached purpose.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of flexibility drain pleural effusion sting device, including drainage leather hose (1), fixed device (2), absorption plant (3) and
Springing device (4), it is characterised in that: the front end of the drainage leather hose (1) is equipped with fixed device (2), drainage leather hose (1)
Middle part is equipped with absorption plant (3), and the rear end of drainage leather hose (1) is equipped with Springing device (4)；
The fixation device (2) includes two clamping plates (21), connects spring (22), outer tube (23), slide post (24), squeezes mechanism
(25), Breathable adhesive tape (26), adjusting rod (27), slip ring (28) and snap device (29)；
Two clamping plates (21) are set on the outer wall of drainage leather hose (1), and are connected with spring (22) between two clamping plates (21),
It is connected by way of being slidably matched with slide post (24) on clamping plate (21), slide post (24) is uniformly mounted on the interior of outer tube (23)
It on wall, is equipped with and squeezes mechanism (25) on the rear end inner wall of outer tube (23), be provided with ventilative glue on the front end outer wall of outer tube (23)
The outer end of cloth (26), Breathable adhesive tape (26) is connect by adjusting rod (27) with slip ring (28), the upper and lower ends of slip ring (28)
It is symmetrically installed with snap device (29)；
The upper and lower ends of outer tube (23) are symmetrically arranged with card slot, and the upper and lower ends of slip ring (28) are symmetrically arranged with empty slot；
The absorption plant (3) includes half round frame (31), absorbs cloth (32), flexible sealing frame (33), sucker (34) and two
It rotates sliding slot (35), half round frame (31) is fixedly mounted on the middle part of drainage leather hose (1), is provided with suction on the inner wall of half round frame (31)
It receives cloth (32), the front end of half round frame (31) is equipped with flexible sealing frame (33), along its circumferential uniformly peace in flexible sealing frame (33)
Equipped with sucker (34), sliding slot (35) are rotated there are two installations on the rear end outer wall of half round frame (31)；
The Springing device (4) include two be caught in mechanism (41), outline border (42), sticky adhesive plaster (43), buffer spring (46),
Two diving boards (44) and Liang Ge springing mechanism (45), two are caught in the front end that mechanism (41) is mounted on outline border (42), outline border (42)
Rear end toughness adhesive plaster (43) are set, drain on the outer wall of leather hose (1) setting there are two diving board (44), diving board (44) and outline border
(42) it is connected between inner wall buffer spring (46), there are two springing mechanism (45) for the upper and lower ends installation of outline border (42).
2. a kind of flexible drain pleural effusion sting device according to claim 1, it is characterised in that: described squeezes machine
Structure (25) includes connecting sliding slot (251), connecting sliding block (252), squeeze block (253), by pressure rack (254) and auxiliary spring (255), connects sliding slot
(251) it is mounted on outer tube (23) inner wall, is even connected by way of being slidably matched with even sliding block (252) on sliding slot (251), even
Sliding block (252), which is mounted on, to be squeezed on block (253), and the rear end for squeezing block (253) is equipped with by pressure rack (254), by pressure rack (254) with
Auxiliary spring (255) are connected between outer tube (23).
3. a kind of flexible drain pleural effusion sting device according to claim 1, it is characterised in that: the adjusting rod
It (27) include a bar (271) and two bars (272), the front end of a bar (271) is mounted on Breathable adhesive tape (26), a bar (271)
Rear end is mounted on outer tube (23) by hinge, is equipped with two by hinge between the middle part and slip ring (28) of a bar (271)
Bar (272).
4. a kind of flexible drain pleural effusion sting device according to claim 1, it is characterised in that: the fastening machine
Structure (29) include elevator (291), telescopic rod (292), fixture block (293), crushing block (294), by movable plate (295), cylinder
(296), frame linking (297), buckle frame (298) and reset spring (299)；
Elevator (291) is connected by way of being slidably matched with empty slot, and the lower end of elevator (291) is equipped with telescopic rod
(292), the top of telescopic rod (292) is mounted on fixture block (293), and fixture block (293) is corresponding with card slot, and slip ring (28) passes through
The mode being slidably matched is connected with cylinder (296), and the rear end of cylinder (296) is symmetrically mounted on by movable plate (295), by movable plate
(295) rear end is provided with disengaging slot, is equipped with crushing block (294) by the front end of movable plate (295), on the outer wall of slip ring (28)
It is equipped with frame linking (297), frame linking (297) is connected by way of being slidably matched with buckle frame (298), buckle frame (298) and frame linking
(297) it is connected between reset spring (299), buckle frame (298) is corresponding with disengaging slot.
5. a kind of flexible drain pleural effusion sting device according to claim 1, it is characterised in that: described is caught in machine
Structure (41) includes fixed frame (411), middle part sliding block (412), two side slides (413), two arc columns (414) and two compressions
Spring (415), fixed frame (411) are mounted on outline border (42), and the front end of fixed frame (411) is equipped with middle part sliding block (412), in
The left and right ends installation of portion's sliding block (412) is there are two arc column (414), and arc column (414) is by way of being slidably matched and side
Sliding block (413) is connected, and compressed spring (415) are connected between middle part sliding block (412) and side slide (413).
6. a kind of flexible drain pleural effusion sting device according to claim 1, it is characterised in that: the Spring motor
Structure (45) includes adjusting bracket (451), motor (452), cam (453), diving board (454) and springing spring (455), adjusting bracket
(451) it is mounted on outline border (42), the rear end of adjusting bracket (451) is equipped with diving board (454) by pin shaft, diving board (454) and tune
It is connected with springing spring (455) between section frame (451), motor (452), motor is equipped with by pedestal on adjusting bracket (451)
(452) cam (453) are installed on output shaft.
7. a kind of flexible drain pleural effusion sting device according to claim 1, it is characterised in that: the absorption cloth
(32) it is made of super absorbent resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478649.9A CN109363753B (en) | 2018-12-05 | 2018-12-05 | Flexible pleural effusion drainage puncture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478649.9A CN109363753B (en) | 2018-12-05 | 2018-12-05 | Flexible pleural effusion drainage puncture device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109363753A true CN109363753A (en) | 2019-02-22 |
| CN109363753B CN109363753B (en) | 2021-02-26 |
Family
ID=65375453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811478649.9A Expired - Fee Related CN109363753B (en) | 2018-12-05 | 2018-12-05 | Flexible pleural effusion drainage puncture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109363753B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353783A (en) * | 2019-08-15 | 2019-10-22 | 上海市肺科医院 | A kind of flexibility drain pleural effusion sting device |
| CN111759414A (en) * | 2020-06-19 | 2020-10-13 | 浙江工业大学 | Disposable puncture device capable of avoiding effusion backflow |
| CN116350312A (en) * | 2023-05-31 | 2023-06-30 | 四川省医学科学院·四川省人民医院 | Hysteroscope operation cutting device |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3704510A1 (en) * | 1986-02-15 | 1987-08-20 | Juergen Dr Med Schrezenmeir | Set for unidirectional, percutaneous gastrostomy |
| WO2006062636A1 (en) * | 2004-12-03 | 2006-06-15 | Medtronic Minimed, Inc. | Medication infusion set |
| CN202933363U (en) * | 2012-12-13 | 2013-05-15 | 温照星 | Thoracocentesis fixing device |
| CN202951104U (en) * | 2012-09-10 | 2013-05-29 | 李林风 | Drainage tube fixing device |
| CN203169796U (en) * | 2013-03-27 | 2013-09-04 | 安徽奥弗医疗设备科技有限公司 | Drainage tube fixing device used for invasive operation |
| CN103495259A (en) * | 2013-09-18 | 2014-01-08 | 苏州爱得科技发展有限公司 | Double-hole type sucker negative pressure drainage device |
| CN203935253U (en) * | 2014-06-19 | 2014-11-12 | 陈雪斌 | Thoracic drainage and thoracentesis leak-proof device |
| CN205181964U (en) * | 2015-12-07 | 2016-04-27 | 安徽医科大学第一附属医院 | Novel medical drainage tube is fixed device |
| WO2016141291A1 (en) * | 2015-03-04 | 2016-09-09 | Viaderm, Llc | Vacuum assisted skin penetrating appliance with external interface |
| CN205832240U (en) * | 2016-05-06 | 2016-12-28 | 南京医科大学第一附属医院 | A kind of chest drainage perforator |
| CN106821467A (en) * | 2017-03-21 | 2017-06-13 | 孙军红 | A kind of Cardiological pericardium and cavum thoracis are punctured and effusion drainage device |
| CN207506844U (en) * | 2017-05-24 | 2018-06-19 | 南京医科大学第一附属医院 | A kind of fixing device of intrathoracic drain |
| CN207561961U (en) * | 2017-05-04 | 2018-07-03 | 温州市人民医院 | Peritoneo-puncture needle fixing device |
| CN207768482U (en) * | 2017-05-11 | 2018-08-28 | 侯芳 | A kind of cardiothoracic surgery drainage puncture positioning device |
-
2018
- 2018-12-05 CN CN201811478649.9A patent/CN109363753B/en not_active Expired - Fee Related
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3704510A1 (en) * | 1986-02-15 | 1987-08-20 | Juergen Dr Med Schrezenmeir | Set for unidirectional, percutaneous gastrostomy |
| WO2006062636A1 (en) * | 2004-12-03 | 2006-06-15 | Medtronic Minimed, Inc. | Medication infusion set |
| CN202951104U (en) * | 2012-09-10 | 2013-05-29 | 李林风 | Drainage tube fixing device |
| CN202933363U (en) * | 2012-12-13 | 2013-05-15 | 温照星 | Thoracocentesis fixing device |
| CN203169796U (en) * | 2013-03-27 | 2013-09-04 | 安徽奥弗医疗设备科技有限公司 | Drainage tube fixing device used for invasive operation |
| CN103495259A (en) * | 2013-09-18 | 2014-01-08 | 苏州爱得科技发展有限公司 | Double-hole type sucker negative pressure drainage device |
| CN203935253U (en) * | 2014-06-19 | 2014-11-12 | 陈雪斌 | Thoracic drainage and thoracentesis leak-proof device |
| WO2016141291A1 (en) * | 2015-03-04 | 2016-09-09 | Viaderm, Llc | Vacuum assisted skin penetrating appliance with external interface |
| CN205181964U (en) * | 2015-12-07 | 2016-04-27 | 安徽医科大学第一附属医院 | Novel medical drainage tube is fixed device |
| CN205832240U (en) * | 2016-05-06 | 2016-12-28 | 南京医科大学第一附属医院 | A kind of chest drainage perforator |
| CN106821467A (en) * | 2017-03-21 | 2017-06-13 | 孙军红 | A kind of Cardiological pericardium and cavum thoracis are punctured and effusion drainage device |
| CN207561961U (en) * | 2017-05-04 | 2018-07-03 | 温州市人民医院 | Peritoneo-puncture needle fixing device |
| CN207768482U (en) * | 2017-05-11 | 2018-08-28 | 侯芳 | A kind of cardiothoracic surgery drainage puncture positioning device |
| CN207506844U (en) * | 2017-05-24 | 2018-06-19 | 南京医科大学第一附属医院 | A kind of fixing device of intrathoracic drain |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353783A (en) * | 2019-08-15 | 2019-10-22 | 上海市肺科医院 | A kind of flexibility drain pleural effusion sting device |
| CN111759414A (en) * | 2020-06-19 | 2020-10-13 | 浙江工业大学 | Disposable puncture device capable of avoiding effusion backflow |
| CN111759414B (en) * | 2020-06-19 | 2021-11-23 | 浙江工业大学 | Disposable puncture device capable of avoiding effusion backflow |
| CN116350312A (en) * | 2023-05-31 | 2023-06-30 | 四川省医学科学院·四川省人民医院 | Hysteroscope operation cutting device |
| CN116350312B (en) * | 2023-05-31 | 2023-08-11 | 四川省医学科学院·四川省人民医院 | Hysteroscope operation cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109363753B (en) | 2021-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109363753A (en) | A kind of flexibility drain pleural effusion sting device | |
| CN107997801A (en) | Site of puncture compression mechanism after a kind of cardiovascular intervention | |
| CN110327090A (en) | A kind of postoperative pressing haemostatic device of angiocardiography and its application method | |
| CN107485738A (en) | A kind of Portable type drainage bag fixing device | |
| CN108261592B (en) | Arm positioning unit for laboratory and transfusion double-department | |
| CN211188723U (en) | Thoracic drainage tube fixing device | |
| CN113069692B (en) | Vacuum pad combined thermoplastic membrane fixing device for breast tumor radiotherapy | |
| CN206166967U (en) | Portable reassembling type sound arteries and veins local compression haemostat | |
| CN217472311U (en) | Surgical instrument placing table for interventional operation | |
| CN112494275B (en) | Wound rehabilitation equipment | |
| CN113797402A (en) | Portable hydrops extraction storage device of endocrinology department | |
| CN208942090U (en) | A kind of Medical oral cavity reparation stretching apparatus | |
| CN208785024U (en) | A kind of clinic Orthopeadic Surgery with lesser trochanter of femur fixes device | |
| CN214907594U (en) | Hemostasis device is pressed to angiocardiography postoperative | |
| CN207075913U (en) | A kind of department of general surgery's pressurizing hemostasis device | |
| CN112169051A (en) | Peritoneal dialysis catheter tube drawing collecting and processing device | |
| CN209678617U (en) | Inflatable tourniquet | |
| CN205849495U (en) | Light source location compression hemostasis device | |
| CN215024884U (en) | Anti-drop's brain surgery drainage tube strutting arrangement | |
| CN210494531U (en) | Adjustable fixer of hand surgery operation | |
| CN215900171U (en) | Leg nursing support that neurosurgery nursing was used | |
| CN113713190B (en) | Minimally invasive surgical liquid drainage equipment for cosmetology and plastic | |
| CN209826911U (en) | Puncture device for chest and heart surgery | |
| CN215839519U (en) | Thoracic cavity puncture skin tensioning device for clinical respiration department | |
| CN219557464U (en) | Novel femoral artery compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 Termination date: 20211205 |