CN209286272U - Convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations - Google Patents
Convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations Download PDFInfo
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- CN209286272U CN209286272U CN201821253197.XU CN201821253197U CN209286272U CN 209286272 U CN209286272 U CN 209286272U CN 201821253197 U CN201821253197 U CN 201821253197U CN 209286272 U CN209286272 U CN 209286272U
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Abstract
The utility model discloses a kind of percutaneous puncture negative pressure drainage flushers of abscess of neck convenient for vacuum cavitations, including outer sheath and puncture needle and syringe connection tube and vacuum suction ball component；Multiple fester conduction holes are additionally provided at the top end opening tube wall of outer sheath；Wherein, syringe connection tube includes the more branched pipes positioned at head portion and the supervisor positioned at end section；Vacuum suction ball component includes negative tube, negative pressure control apparatus, negative pressure suction ball and the fester relief port that negative pressure suction ball end is arranged in；Drain chock plug is also removably connected at fester relief port；Drain chock plug is clasped with fester relief port；Negative pressure suction ball is connected by negative tube with negative pressure control apparatus；Negative pressure control apparatus includes pulley, wheel shaft, sliding slot, vacuum cavitations graduation mark and bracket；The percutaneous puncture negative pressure drainage flusher of the above-mentioned abscess of neck convenient for vacuum cavitations, it is securely and reliably, easy to operate, improve working efficiency.
Description
Technical field
The utility model relates to medical apparatus and instruments technical field more particularly to a kind of abscess of neck convenient for vacuum cavitations
Percutaneous puncture negative pressure drainage flusher.
Background technique
In clinical medicine, abscess of neck is also common illness；The study found that there are many kinds of the causes of disease of abscess of neck,
Relatively common is exactly abscess of neck caused by Lymph nodes；For example: common abscess of neck case is swallowed by mouth, flat
Conductor, oesophagus, caused by the inflammation infection deep fascia shallow-layer and tissue below of respiratory tract etc.；Research also found simultaneously, neck
Lesion mutually can spread and spread.
It is using abscess incision drainage for the common treatment method of above-mentioned illness；First cut skin, the skin of neck
Then undertissue separates muscle layer with haemostatic clamp passivity, after reaching vomica, it is sufficiently opened, and using modus operandi in vomica
Inside carry out absorption drainage；It will be apparent that the mode of this traditional operative incision drainage will will cause neck and leave operation scar, shadow
Patient's neck beauty and personal image are rung, while complicated operation for modus operandi.
To sum up, how to solve above-mentioned technological difficulties is those skilled in the art's technical problem urgently to be solved.
Utility model content
The purpose of this utility model is to provide a kind of percutaneous puncture negative pressure drainages of abscess of neck convenient for vacuum cavitations
Flusher, to solve the above problems.
In order to achieve the above object, the technical solution of the utility model is achieved in that
The percutaneous puncture negative pressure drainage that the utility model additionally provides a kind of abscess of neck convenient for vacuum cavitations rinses dress
It sets, including the hollow outer sheath in inner cavity and puncture needle and syringe connection tube and vacuum suction ball component；
The puncture needle is arranged inside the outer sheath；The puncture needle includes syringe needle, shank and handle；The shank
One end connect with the syringe needle, the other end of the shank is connected to the handle；The handle is for adjusting the syringe needle
Piercing direction in the outer sheath；
Multiple fester conduction holes are additionally provided at the top end opening tube wall of the outer sheath；
Wherein, syringe connection tube includes the more branched pipes positioned at head portion and the supervisor positioned at end section；It is more
Branched pipe described in root is connected to the supervisor respectively；The head portion of the syringe connection tube is located at the inner wall of the outer sheath
Between the outer wall of the puncture needle, the end section of the syringe connection tube stretches out the end side-walls of the outer sheath simultaneously
It is removably connected with closing cover；
The distal opening of the outer sheath is detachably connected with the vacuum suction ball component；The vacuum suction ball component
Including negative tube, negative pressure control apparatus, negative pressure suction ball and the fester relief port that negative pressure suction ball end is arranged in；The fester
Drain chock plug is also removably connected at relief port；The drain chock plug is clasped with the fester relief port；
The negative pressure suction ball is connected by negative tube with the negative pressure control apparatus；The negative pressure control apparatus includes sliding
Wheel, wheel shaft, sliding slot, vacuum cavitations graduation mark and bracket；The pulley passes through in the sliding slot in the rack-mount portion of wheel shaft and institute
Pulley is stated to be slidably matched in sliding slot；The pulley is used to change pulley pressure in the position of sliding slot by changing mobile pulley
Negative tube active force is closed to control and change negative pressure suction ball to the negative pressure suction force in outer sheath effect.
Preferably, as a kind of implementable solution；The negative pressure suction ball is elliposoidal shape.
Preferably, as a kind of implementable solution；The negative pressure suction ball is rubber ball or silica-gel sphere, high molecule plastic
Any one in ball.
Preferably, as a kind of implementable solution；The negative pressure suction ball is the negative pressure ball of volume 100ml-300ml.
Preferably, as a kind of implementable solution；The gradient of the sliding slot is 5 degree to 15 degree.
Preferably, as a kind of implementable solution；The puncture needle is specially metal puncture needle.
Preferably, as a kind of implementable solution；The outer sheath is specially polyethylene drainage tube.
Preferably, as a kind of implementable solution；Multiple fester conduction holes are evenly distributed on the top of the outer sheath
At end opening tube wall.
Preferably, as a kind of implementable solution；The inner wall of the outer sheath is provided with multiple lug bosses；It is multiple described convex
The portion of rising is evenly distributed at epitheca inside pipe wall.
Preferably, as a kind of implementable solution；In the distal opening of the outer sheath and the vacuum suction ball component
The negative tube between be threadedly coupled.
Compared with prior art, it is the advantages of the utility model embodiment:
A kind of percutaneous puncture negative pressure drainage flusher of abscess of neck convenient for vacuum cavitations provided by the utility model,
Known to the primary structure for analyzing the percutaneous puncture negative pressure drainage flusher of the above-mentioned abscess of neck convenient for vacuum cavitations:
The percutaneous puncture negative pressure drainage flusher of the above-mentioned abscess of neck convenient for vacuum cavitations mainly by outer sheath and is worn
Pricker and syringe connection tube and vacuum suction ball component；
Wherein, the puncture needle is arranged inside the outer sheath；The puncture needle includes syringe needle, shank and handle；Institute
The one end for stating shank is connect with the syringe needle, and the other end of the shank is connected to the handle；The handle is for adjusting institute
State piercing direction of the syringe needle in the outer sheath；
Multiple fester conduction holes are additionally provided at the top end opening tube wall of the outer sheath；
The syringe connection tube includes the more branched pipes positioned at head portion and the supervisor positioned at end section；More
The branched pipe is connected to the supervisor respectively；The head portion of the syringe connection tube be located at the inner wall of the outer sheath with
Between the outer wall of the puncture needle, the end section of the syringe connection tube stretches out the end side-walls of the outer sheath and can
Dismantling connection has closing cover；
The distal opening of the outer sheath is detachably connected with the vacuum suction ball component；The vacuum suction ball component
Including negative tube, negative pressure control apparatus, negative pressure suction ball and the fester relief port that negative pressure suction ball end is arranged in；The fester
Drain chock plug is also removably connected at relief port；The drain chock plug is clasped with the fester relief port；
The negative pressure suction ball is connected by negative tube with the negative pressure control apparatus；The negative pressure control apparatus includes sliding
Wheel, wheel shaft, sliding slot, vacuum cavitations graduation mark and bracket；The pulley passes through in the sliding slot in the rack-mount portion of wheel shaft and institute
Pulley is stated to be slidably matched in sliding slot；The pulley is used to change pulley pressure in the position of sliding slot by changing mobile pulley
Negative tube active force is closed to control and change negative pressure suction ball to the negative pressure suction force in outer sheath effect.
It will be apparent that the percutaneous puncture negative pressure drainage of the above-mentioned abscess of neck convenient for vacuum cavitations provided by the utility model rushes
Cleaning device is implemented puncture movement by puncture needle, is implemented after laying down puncture needle using the syringe connection tube in outer sheath
It rinses, and implements vacuum suction drainage using outer sheath and vacuum suction ball component and act.It, can be in above-mentioned specific structure
Multiple branched pipes are realized to outer sheath top by syringe connection tube while being sprayed, and can be ensured uniformly a large amount of into vomica
It sprays injection (i.e. physiological saline), realizes the flushing action of highly significant；Then recycle vacuum suction ball component (including negative
Pressure pipe, negative pressure control apparatus, negative pressure suction ball and the fester relief port that negative pressure suction ball end is set) implement vacuum suction；
In vacuum suction, can use negative pressure control apparatus to negative pressure whether implementation movement and vacuum force size it is real
Apply effective control.
It should be noted that；When implementing to operate to negative pressure control apparatus, according to requirements, change mobile pulley in cunning
The position of slot is to control the negative pressure value in outer sheath.It will be apparent that above-mentioned vacuum suction ball component comes with negative tube, negative pressure control
The structures such as device processed；(packet is adjusted by the vacuum force that negative pressure control apparatus can be implemented negative tube to outer sheath
It includes to close negative pressure and open and implements vacuum suction movement)；Obviously with the neck purulence convenient for vacuum cavitations of above structure
Swollen percutaneous puncture negative pressure drainage flusher, easy to operate, vacuum cavitations convenient to carry out are accurate, reliable and stable, convenient for taking
Band is conducive to marketing and application.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the percutaneous puncture negative pressure drainage for the abscess of neck convenient for vacuum cavitations that the utility model embodiment one provides
Flusher is puncturing the schematic view of the front view before being needled into；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is that the percutaneous puncture for the abscess of neck convenient for vacuum cavitations that the utility model embodiment one of Fig. 1 provides is negative
Press the partial structural diagram of puncture needle in drainage wash device；
Fig. 4 is that the percutaneous puncture for the abscess of neck convenient for vacuum cavitations that the utility model embodiment one of Fig. 1 provides is negative
Pressure drainage wash device dismantles after puncture needle and installs the structural schematic diagram after vacuum suction component；
Fig. 5 is the percutaneous puncture negative pressure for the abscess of neck convenient for vacuum cavitations that Fig. 4 the utility model embodiment one provides
Negative pressure suction ball, negative tube and negative pressure control apparatus in drainage wash device assemble partial structural diagram；
Fig. 6 is the percutaneous puncture negative pressure for the abscess of neck convenient for vacuum cavitations that Fig. 5 the utility model embodiment one provides
Negative pressure suction ball partial structural diagram in drainage wash device；
Fig. 7 is that the percutaneous puncture for the abscess of neck convenient for vacuum cavitations that the utility model embodiment one of Fig. 4 provides is negative
Press the partial structural diagram of negative tube and negative pressure control apparatus cooperation in drainage wash device；
Fig. 8 is that the percutaneous puncture for the abscess of neck convenient for vacuum cavitations that the utility model embodiment one of Fig. 4 provides is negative
Press the partial structural diagram of closing cover in drainage wash device.
Label:
Outer sheath 1；Top end opening 11；Fester conduction hole 12；Distal opening 13；
Puncture needle 2；Syringe needle 21；Shank 22；Handle 23；
Syringe connection tube 3；Branched pipe 31；Supervisor 32；
Vacuum suction ball component 4；Negative tube 41；Negative pressure control apparatus 42；Negative pressure suction ball 43；Fester relief port 44；Row
Liquid chock plug 45；Pulley 421；Wheel shaft 422；Sliding slot 423；Vacuum cavitations graduation mark 424；Bracket 425；
Closing cover 5.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that the word of the orientation or positional relationship of certain instructions, only
It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that " connection " shall be understood in a broad sense, for example, it may be fixed
Connection, may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly
It is connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment one
Referring to Fig. 1, Fig. 2 and Fig. 4, Fig. 5, the utility model embodiment one provides a kind of neck purulence convenient for vacuum cavitations
Swollen percutaneous puncture negative pressure drainage flusher, including the hollow outer sheath 1 in inner cavity and puncture needle 2 and syringe connection tube 3
(referring specifically to Fig. 3) and vacuum suction ball component 4；
Wherein, the puncture needle 2 is arranged inside the outer sheath 1；The puncture needle 2 includes syringe needle 21,22 He of shank
Handle 23；One end of the shank 22 is connect with the syringe needle 21, and the other end of the shank 22 is connected to the handle 23；
The handle 23 is for adjusting piercing direction of the syringe needle in the outer sheath 1；
Multiple fester conduction holes 12 are additionally provided at 11 tube wall of top end opening of the outer sheath 1；
The syringe connection tube 3 includes the more branched pipes 31 positioned at head portion and the supervisor positioned at end section
32；The more branched pipes 31 are connected to the supervisor 32 respectively；The head portion of the syringe connection tube 3 is located at described outer
Between the inner wall of sheath 1 and the outer wall of the puncture needle 2, the end section of the syringe connection tube 3 stretches out the outer sheath 1
End side-walls and be removably connected with closing cover 5 (referring to Fig. 8, it is obvious that after closing cover under disassembly, the syringe connect
The end side-walls that the end section of adapter tube stretches out outer sheath can also be connect with the syringe equipped with physiological saline)；
The distal opening 13 of the outer sheath 1 is detachably connected with the vacuum suction ball component 4；The negative pressure suction ball
Component 4 includes negative tube 41, negative pressure control apparatus 42, negative pressure suction ball 43 and the fester aerial drainage that negative pressure suction ball end is arranged in
Mouth 44；Drain chock plug 45 is also removably connected at the fester relief port 44 (referring to Fig. 5 and Fig. 6)；The drain chock plug
45 are clasped with the fester relief port 44；
The negative pressure suction ball 43 is connected by negative tube 41 with the negative pressure control apparatus 42；Referring to Fig. 7, the negative pressure
Control device 42 includes pulley 421, wheel shaft 422, sliding slot 423, vacuum cavitations graduation mark 424 and bracket 425；The pulley 421
It is mounted in the sliding slot 423 on 425 top of bracket by wheel shaft 422 and the pulley 421 is slidably matched in sliding slot 423；It is described
Pulley 421 is used to change the pressing negative tube active force of pulley 421 in the position of sliding slot 423 by changing mobile pulley 421
Change negative pressure suction ball to the negative pressure suction force in outer sheath effect to control.
The primary structure for analyzing the percutaneous puncture negative pressure drainage flusher of the above-mentioned abscess of neck convenient for vacuum cavitations can
Know: it implements puncture movement by puncture needle, implements to rinse using the syringe connection tube in outer sheath after laying down puncture needle,
And implements vacuum suction drainage using outer sheath and vacuum suction ball component and act.In above-mentioned specific structure, it can pass through
Syringe connection tube realizes that multiple branched pipes spray simultaneously to outer sheath top, can ensure and uniformly vomit into vomica
Injection (i.e. physiological saline), realizes the flushing action of highly significant；Then vacuum suction ball component (including negative pressure is recycled
Pipe, negative pressure control apparatus, negative pressure suction ball and the fester relief port that negative pressure suction ball end is set) implement vacuum suction；?
When vacuum suction, can use negative pressure control apparatus, whether the size of implementation movement and vacuum force is implemented to negative pressure
Effective control.
It should be noted that；When implementing to operate to negative pressure control apparatus, according to requirements, change mobile pulley in cunning
The position of slot is to control the negative pressure value in outer sheath.It will be apparent that above-mentioned vacuum suction ball component comes with negative tube, negative pressure control
The structures such as device processed；(packet is adjusted by the vacuum force that negative pressure control apparatus can be implemented negative tube to outer sheath
It includes to close negative pressure and open and implements vacuum suction movement)；Obviously with the neck purulence convenient for vacuum cavitations of above structure
Swollen percutaneous puncture negative pressure drainage flusher, easy to operate, vacuum cavitations convenient to carry out are accurate, reliable and stable, convenient for taking
Band is conducive to marketing and application.
In the specific structure of the percutaneous puncture negative pressure drainage flusher of the above-mentioned abscess of neck convenient for vacuum cavitations；On
The design for stating negative pressure control apparatus is conducive to accurately control the negative pressure inside negative pressure band, securely and reliably, easy to operate；On simultaneously
It states negative pressure control apparatus to implement compression exhaust repeatedly convenient for subsequent negative pressure suction ball and loosen the negative-pressure operations such as air-breathing, improves work
Make efficiency.Above-mentioned negative pressure control apparatus also helps the storage of drainage-fluid simultaneously, observes metering convenient for medical staff.Specifically make
With in the process, negative pressure suction ball (i.e. sacculus) inner body air can be discharged with finger, then drain chock plug is stoppered, unclamps hand
Refer to that generating negative pressure starts automatic jet, by hospital care guidelines.
Below to the percutaneous puncture negative pressure drainage of the abscess of neck provided by the embodiment of the utility model convenient for vacuum cavitations
The specific structure and particular technique effect of flusher are explained as follows:
Preferably, as a kind of implementable solution；As shown in figs.5 and 6, the negative pressure suction ball 43 is elliposoidal shape
Shape.
It should be noted that above-mentioned negative pressure suction ball can choose the negative of diversified forms in above-mentioned specific technical solution
Pressure ball, it can choose using elliposoidal shape in preferred technical solution, utilize above-mentioned elliposoidal shape negative pressure suction ball
Implement vacuum suction movement.Negative pressure suction ball in above-mentioned vacuum suction ball component is that most important vacuum suction component is important
Structure division；Above-mentioned negative tube 41, negative pressure control apparatus 42, negative pressure suction ball 43 etc. are integrally formed the vacuum suction group of formula structure
Part.
Preferably, as a kind of implementable solution；As shown in figs.5 and 6, the negative pressure suction ball 43 be rubber ball or
It is silica-gel sphere, any one in polymer plastic pellet.
It should be noted that above-mentioned negative pressure suction ball 43 can choose various structures shape in above-mentioned specific technical solution
The structure of formula.Such as: negative pressure suction ball 43 is preferably any one in rubber ball or silica-gel sphere, polymer plastic pellet.
Such as: above-mentioned rubber ball, silica-gel sphere and polymer plastic pellet can be constituted with structures such as negative tube 41, negative pressure control apparatus 42
Vacuum suction component.
Preferably, as a kind of implementable solution；As shown in figs.5 and 6, the negative pressure suction ball 43 is volume
The negative pressure ball of 100ml-300ml.
It should be noted that above-mentioned negative pressure suction ball can select rubber ball silica-gel sphere or medical high polymer plastics
Ball.If selecting above-mentioned silica-gel sphere, 100% pure silicon glue is preferably selected to manufacture, transparent, soft, smooth, comfortable, nontoxic doctor
Use silica gel material.The negative pressure drainage ball of 100ml-300ml volume.Above-mentioned medical high polymer baton round is (such as sterile simultaneously
PVC ball) application range is relatively broad, it is applicable to store sputum, urine or body fluid for the vacuum suction of internal surgical procedures room.
However a kind of implementable solution that can also be then selected in the utility model embodiment as negative pressure suction ball；Above-mentioned rubber simultaneously
Ball is also one of common auxiliary implement, is repeated no more to this utility model embodiment.
Preferably, as a kind of implementable solution；Referring to Fig. 7, the gradient of the sliding slot 423 is 5 degree to 15 degree.
It should be noted that the gradient of above-mentioned sliding slot 423 is between 5 degree to 15 degree；Above-mentioned gradient is more appropriate, has
It is mobile steady conducive to pulley, it controls reliable and stable.It is accurate that it is also beneficial to pulley control simultaneously, securely and reliably.
Preferably, as a kind of implementable solution；The puncture needle 2 is specially metal puncture needle.
It should be noted that above-mentioned puncture needle is medical metal in the specific technical solution of the utility model embodiment
Puncture needle, the syringe needle of the puncture needle is sharp, puncture resistance is strong, and is not easily broken.Puncture needle it is preferable to use the product of better performances,
Internal and external walls are smooth, while its needle point may also pass through special processing, keep needle point development under its ultrasound clear.
Preferably, as a kind of implementable solution；As shown in Figure 1, the outer sheath 1 is specially polyethylene drainage tube.
It should be noted that above-mentioned outer sheath can choose more in the specific technical solution of the utility model embodiment
The structure of kind structure type, such as: PEEK, PP, PE or polyethylene drainage tube are not specifically limited in this embodiment；Only optimal
In the technical solution of choosing, polyethylene drainage tube can choose, it is low in cost, and use scope is extensive, practicability is stronger.
Preferably, as a kind of implementable solution；As shown in Figure 1, multiple fester conduction holes 12 are evenly distributed on institute
It states at the top end opening tube wall of outer sheath.
It should be noted that in the specific technical solution of the utility model embodiment, above-mentioned fester conduction hole (or side
Hole) position of opening be that and can be designed to multiple on the side wall of outer sheath.So, multiple festers can be drained
Hole is evenly distributed at the top end opening tube wall of outer sheath, thereby may be ensured that multiple fester conduction holes from the surrounding side of outer sheath
To uniform pickup fester simultaneously.In addition, above-mentioned outer sheath (i.e. drainage tube) can voluntarily cut, while fester conduction hole in outer sheath
Quantity and size can design a variety of variety classes (i.e. different product model), so as to ensure medical staff according to different trouble
The abscess situation of person selects different product types.
Preferably, as a kind of implementable solution；The inner wall of the outer sheath 1 is provided with multiple lug bosses and (does not show in figure
Out)；Multiple lug bosses are evenly distributed at epitheca inside pipe wall.
It should be noted that there are also become for the inner wall of outer sheath in the specific technical solution of the utility model embodiment
The structure of shape designs (i.e. lug boss)；Lug boss be distributed at the inner wall of outer sheath, the main function of the lug boss be prevent because
Negative pressure collapse completely occlusion (preventing strong suction function from leading to outer sheath contraction distortion) cause to drain it is obstructed.
Preferably, as a kind of implementable solution；The distal opening 13 of the outer sheath 1 and the vacuum suction ball component
It is threadedly coupled between the negative tube 41 on 4.
It should be noted that in the specific technical solution of the utility model embodiment, the distal opening 13 of outer sheath 1
It can be realized and be connected by screw thread between the negative tube 41 on vacuum suction ball component 4.
The percutaneous puncture that the abscess of neck provided by the embodiment of the utility model convenient for vacuum cavitations is described below is negative
Press the specific clinical manipulation method of drainage wash device；
Step 1, patient's clinostatism or seat, sufficiently exposure abscess region；
Step 2 wears sterile gloves, takes Iodophor cotton balls to sterilize quasi- site of puncture twice with tweezers, spreads sterile hole in art area
It is single；
Step 3 injects local anaesthetics lidocaine in site of puncture, cuts quasi- site of puncture with dermatotome after anaesthetizing satisfaction
Skin, notch about 1cm；
Step 4, the right hand hold puncture needle, under ultrasound guidance, puncture in skin incisions to abscess region, to ultrasound image
When the tip of display puncture needle enters abscess central area, stop inserting needle；
Outer sheath outside step 5, left hand are fixed, the right hand slowly exit puncture needle.Pay attention to guaranteeing during exiting outer
Sheath is still located in vomica；
Step 6 thoroughly pulls out puncture needle, and left hand continues fixed outer sheath, and the right hand holds needle holder and sews up the incision and fix
Outer sheath is on skin.It determines that fixed position is secured, determines that outer sheath head end is located in vomica；
Step 7, the end port that vacuum suction ball component is connected to outer sheath start vacuum suction, observe outer sheath
Inside whether there is purulent secretion；
Step 8, can be to the company between outer sheath and negative pressure suction ball by the negative pressure control apparatus 42 on negative tube 41
Logical place implements to block, and opens the closing cover on the syringe connection tube outside outer sheath body, and 20ml syringe is taken to inhale sterile physiological
Salt water, by syringe connection tube, into vomica, saline injection rinses vomica；
Step 9 takes 20ml syringe, closes closing cover；Then negative pressure control apparatus 42 is opened again, restarts negative pressure
Attract, fester and physiological saline are sucked out together.Aforesaid operations are limpid to drainage-fluid repeatedly；In the process, if negative pressure is inhaled
Draw after ball fills fester, then need to excrete, just need at this time by the fester relief port 44 of the bottom of negative pressure suction ball (in conjunction with
Drain chock plug 45) implement drain；Certainly after drain, negative pressure suction ball can be flattened, and drain chock plug 45 is closed, and
It is realized and is blocked by negative pressure control apparatus, prevent negative pressure suction ball discouraged and gas leakage.
After step 10, state of an illness recovery from illness, outer sheath fixing line is removed, outer sheath is pulled out.
The percutaneous puncture negative pressure drainage of abscess of neck provided by the embodiment of the utility model convenient for vacuum cavitations rinses dress
Set the technical advantage with following aspect:
One, the percutaneous puncture negative pressure drainage of the abscess of neck provided by the embodiment of the utility model convenient for vacuum cavitations rinses
Device, mainly by outer sheath and the structure compositions such as puncture needle and syringe connection tube and vacuum suction ball component；It passes through
Puncture needle implements puncture movement, implements to rinse using the syringe connection tube in outer sheath after laying down puncture needle, and utilizes outer
Sheath and vacuum suction ball component implement vacuum suction drainage movement.In above-mentioned specific structure, it can be connected by syringe
Adapter tube realizes that multiple branched pipes spray simultaneously to outer sheath top, can ensure and uniformly vomit injection into vomica
(i.e. physiological saline) realizes the flushing action of highly significant；Then vacuum suction ball component (including negative tube, negative pressure are recycled
Control device, negative pressure suction ball and the fester relief port that negative pressure suction ball end is set) implement vacuum suction；In vacuum suction
When, can use negative pressure control apparatus, whether the size of implementation movement and vacuum force implements effective control to negative pressure
System.
Two, the percutaneous puncture negative pressure drainage of the abscess of neck provided by the embodiment of the utility model convenient for vacuum cavitations rinses
Device, the design of above-mentioned negative pressure control apparatus are conducive to accurately control the negative pressure inside negative pressure band, securely and reliably, easy to operate；
Above-mentioned negative pressure control apparatus implements compression exhaust repeatedly and loosens the negative-pressure operations such as air-breathing simultaneously convenient for subsequent negative pressure suction ball,
Improve working efficiency.Above-mentioned negative pressure control apparatus also helps the storage of drainage-fluid simultaneously, observes metering convenient for medical staff.?
During specifically used, negative pressure suction ball (i.e. sacculus) inner body air can be discharged with finger, then stopper drain chock plug, pine
It opens finger generation negative pressure and starts automatic jet, by hospital care guidelines.
Based on above many significant technical advantages, the warp of the abscess of neck provided by the utility model convenient for vacuum cavitations
Skin puncture negative pressure drainage flusher will bring good market prospects and economic benefit.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (9)
1. a kind of percutaneous puncture negative pressure drainage flusher of abscess of neck convenient for vacuum cavitations, which is characterized in that including interior
The hollow outer sheath of chamber and puncture needle and syringe connection tube and vacuum suction ball component；
The puncture needle is arranged inside the outer sheath；The puncture needle includes syringe needle, shank and handle；The one of the shank
End is connect with the syringe needle, and the other end of the shank is connected to the handle；The handle is for adjusting the syringe needle in institute
State the piercing direction in outer sheath；
Multiple fester conduction holes are additionally provided at the top end opening tube wall of the outer sheath；
Wherein, syringe connection tube includes the more branched pipes positioned at head portion and the supervisor positioned at end section；More institutes
Branched pipe is stated to be connected to the supervisor respectively；The head portion of the syringe connection tube is located at inner wall and the institute of the outer sheath
It states between the outer wall of puncture needle, the end section of the syringe connection tube stretches out end side-walls of the outer sheath and removable
It unloads and is connected with closing cover；
The distal opening of the outer sheath is detachably connected with the vacuum suction ball component；The vacuum suction ball component includes
Negative tube, negative pressure control apparatus, negative pressure suction ball and the fester relief port that negative pressure suction ball end is set；The fester aerial drainage
Drain chock plug is also removably connected at mouthful；The drain chock plug is clasped with the fester relief port；
The negative pressure suction ball is connected by negative tube with the negative pressure control apparatus；The negative pressure control apparatus includes pulley,
Wheel shaft, sliding slot, vacuum cavitations graduation mark and bracket；The pulley passes through in the sliding slot in the rack-mount portion of wheel shaft and the cunning
Wheel is slidably matched in sliding slot；The pulley is used for negative in the position of sliding slot change pulley pressing by changing mobile pulley
Pressure pipe active force changes negative pressure suction ball to the negative pressure suction force in outer sheath effect to control；
The gradient of the sliding slot is 5 degree to 15 degree.
2. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
The negative pressure suction ball is elliposoidal shape.
3. special as claimed in claim 2 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
The negative pressure suction ball is any one in rubber ball or silica-gel sphere, polymer plastic pellet.
4. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
The negative pressure suction ball is the negative pressure ball of volume 100ml-300ml.
5. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
The puncture needle is specially metal puncture needle.
6. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
The outer sheath is specially polyethylene drainage tube.
7. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
Multiple fester conduction holes are evenly distributed at the top end opening tube wall of the outer sheath.
8. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
The inner wall of the outer sheath is provided with multiple lug bosses；Multiple lug bosses are evenly distributed at epitheca inside pipe wall.
9. special as described in claim 1 convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations
Sign is,
It is threadedly coupled between the distal opening of the outer sheath and the negative tube on the vacuum suction ball component.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821253197.XU CN209286272U (en) | 2018-08-03 | 2018-08-03 | Convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations |
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| CN201821253197.XU CN209286272U (en) | 2018-08-03 | 2018-08-03 | Convenient for the percutaneous puncture negative pressure drainage flusher of the abscess of neck of vacuum cavitations |
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| CN209286272U true CN209286272U (en) | 2019-08-23 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934614A (en) * | 2019-08-27 | 2020-03-31 | 何平 | Vacuum negative pressure pus sampler |
| CN111298217A (en) * | 2020-03-26 | 2020-06-19 | 柳州市人民医院 | Gallbladder puncture drainage tube and use method thereof |
| CN113694346A (en) * | 2021-07-05 | 2021-11-26 | 深圳麦普奇医疗科技有限公司 | Percutaneous introducer for percutaneous hepatic puncture biliary drainage treatment |
-
2018
- 2018-08-03 CN CN201821253197.XU patent/CN209286272U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934614A (en) * | 2019-08-27 | 2020-03-31 | 何平 | Vacuum negative pressure pus sampler |
| CN111298217A (en) * | 2020-03-26 | 2020-06-19 | 柳州市人民医院 | Gallbladder puncture drainage tube and use method thereof |
| CN113694346A (en) * | 2021-07-05 | 2021-11-26 | 深圳麦普奇医疗科技有限公司 | Percutaneous introducer for percutaneous hepatic puncture biliary drainage treatment |
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