CN108670370A - Fixed-wing angiocarpy puncture outfit with coagulation function - Google Patents
Fixed-wing angiocarpy puncture outfit with coagulation function Download PDFInfo
- Publication number
- CN108670370A CN108670370A CN201810395179.3A CN201810395179A CN108670370A CN 108670370 A CN108670370 A CN 108670370A CN 201810395179 A CN201810395179 A CN 201810395179A CN 108670370 A CN108670370 A CN 108670370A
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- China
- Prior art keywords
- needle tubing
- component
- needle
- seal wire
- puncture outfit
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- 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
- A61B17/3403—Needle locating or guiding means
-
- 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
-
- 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
- A61B17/3478—Endoscopic needles, e.g. for infusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
-
- 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
- A61B2017/3454—Details of tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Abstract
The present invention relates to a kind of area of medical devices, more particularly to the fixed-wing angiocarpy puncture outfit with coagulation function, including disinfectant component, needle tubing component, fixing device, infusion tube set and piercing needle, the disinfectant component is connected with needle tubing component, the needle tubing component is connected with piercing needle, the infusion tube set and needle tubing component unilaterally connected；The disinfectant component is used for the cleaning-sterilizing of seal wire, the needle tubing component is for fixing seal wire, the fixing device is positioned for puncture outfit, the infusion device is injected for anaesthetic, is avoided and is carried out that puncture outfit in piercing process is subjected to displacement, can be disinfected to seal wire, the forfeiture of anaesthetic effect can supplement anesthesia and while avoiding syringe from unloading and can cause to flow out many blood from needle holder mouth again in seal wire intervention physiological disposition.
Description
Technical field
The present invention relates to a kind of area of medical devices, more particularly to the fixed-wing angiocarpy puncture outfit with coagulation function.
Background technology
At present in cardio-vascular interventional therapeutic, it is directly pierced into blood vessel with puncture needle or is pierced into blood vessel with ordinary syringe, so
Syringe is unloaded from puncture needle afterwards, then seal wire is penetrated into blood vessel by piercing needle, it is conventional after puncture needle unloads, hold
Many blood easily are flowed out from puncture needle mouth, to waste valuable blood and pollution work top, during perforating silk
The shake of healthcare givers's hand is likely to cause the displacement of seal wire and puncture outfit, leads to puncture failure to injure blood vessel, and
Conventional intervention puncture outfit can not achieve that the disinfection before seal wire puncture, the forfeiture of anaesthetic effect cannot in seal wire intervention physiological disposition
Supplement anaesthetizes, can carry out the function such as stop blooding to site of puncture in time after completing puncture procedure again.
In conclusion seal wire and puncture outfit can be fixed it is urgent to provide one kind at present and can disinfect, keep away to seal wire
Exempt to cause when syringe unloads to flow out in many blood, seal wire intervention physiological disposition that the forfeiture of anaesthetic effect can be again from puncture needle mouth
Secondary integrated integrated device supplement anesthesia and can in time stopped blooding to site of puncture after completing Interventional therapy.
Invention content
In view of the above-mentioned problems, seal wire and puncture outfit can be fixed the purpose of the present invention is to provide one kind and can be to seal wire
Cause to flow out anaesthetic effect in many blood, seal wire intervention physiological disposition from puncture needle mouth when disinfecting, syringe being avoided to unload
Power is lost can supplement anesthesia and can stop blooding to site of puncture after completing Interventional therapy integrated again
Change integrated device.
To achieve the above object, the technical solution adopted by the present invention is：
Fixed-wing angiocarpy puncture outfit with coagulation function, including disinfectant component, needle tubing component, fixing device, woven hose group
Part and piercing needle, the disinfectant component are connected with needle tubing component, and the needle tubing component is connected with piercing needle, described defeated
Liquid pipe component and needle tubing component unilaterally connected；The disinfectant component is used for the cleaning-sterilizing of seal wire；The needle tubing component is for solid
Determine seal wire；The fixing device is positioned for puncture outfit；The infusion device is injected for anaesthetic；The hemostasis device component is used
Stop blooding in syringe needle site of puncture.
Disinfectant component is connected with needle tubing component, and needle tubing component is connected with piercing needle, by needle tubing component and puncture needle
Piercing needle, is pierced into blood vessel by head connection first, then uses syringe by infusion tube set to intravascular injection anaesthetic,
Infusion tube set and needle tubing component unilaterally connected are avoided and are injected syringe after anaesthetic from woven hose group by infusion tube set
Blood outflows the valuable blood of waste and pollution work top and can by infusion tube set along needle tubing component when being unloaded on part
The forfeiture of anaesthetic effect can supplement anesthesia again in seal wire intervenes physiological disposition, then disinfectant component is connect with needle tubing component,
Seal wire is sent into blood vessel along disinfectant component, needle tubing component and piercing needle, needle tubing component can be used for fixing seal wire, fixing device is used
It is positioned in puncture outfit, to avoid seal wire from being subjected to displacement in piercing process, leads to puncture failure, increase the pain of patient, together
Shi Liyong disinfectant components can sterilize seal wire before seal wire penetrates blood vessel, take out seal wire after the completion of puncture, pass through hemostasis device
The hemostasis of PTCA or and STENTS syringe needle site of puncture is completed in the effect of component, and the present apparatus is simple in structure, easy to operate, can avoid
Puncture needle in piercing process is carried out to be subjected to displacement, seal wire can be disinfected, and can avoid syringe can cause when unloading from
Needle holder mouth flows out anaesthetic effect forfeiture in many blood, seal wire intervention physiological disposition can supplement anesthesia and right in time again
The hemostasis of site of puncture.
Preferably, fixing groove is offered on the top surface of the needle tubing component, the bottom surface of the disinfectant component is provided with and institute
The matched protrusion of fixing groove is stated, is matched by the protrusion of fixing groove and disinfectant component bottom surface on the top surface of needle tubing component and is attached together
Match, facilitates the installation and removal of needle tubing component and disinfectant component.
Preferably, the disinfectant component is ultraviolet ray disinfector, and the ultraviolet ray disinfector includes tube body, switch, electric power storage
Pond and ultraviolet radiator, the switch and accumulator are set to the outer wall of tube body, and the ultraviolet radiator is set on the inner wall of tube body, described
Accumulator, switch and ultraviolet radiator are electrically connected, and ultraviolet light has the function of disinfection, accumulator, switch and ultraviolet radiator
It is electrically connected, ultraviolet radiator is set on the inner wall of tube body, is turned on the switch, seal wire is entered ultraviolet in needle tubing component process by tube body
Seal wire is disinfected in line light irradiation seal wire, realization.
Preferably, the circumferential direction of the inboard wall of tube body is evenly arranged at least four ultraviolet radiator, and ultraviolet radiator is along inboard wall of tube body
Circumferential direction be uniformly arranged, each position of the seal wire in tube body can be irradiated into, to realize to enter tube body in seal wire it is each
A angle comprehensively killing is clean.
Preferably, the needle tubing component includes needle tubing ontology, and the top end face of the needle tubing ontology is equipped with pore, the pore
End be equipped with sealing plate one, the sealing plate one is fixedly connected with the side wall of needle tubing ontology, and the top end face of needle tubing ontology is equipped with
Pore, when seal wire punctures, seal wire is inserted into touching crush seal plate one in needle tubing ontology, sealing plate one along needle tubing ontology it is axial to
Lower rotation after the completion of puncture procedure, seal wire is removed along needle tubing ontology, sealing plate to make seal wire be inserted into needle tubing ontology
One is flipped up automatically under the action of self-recovery elastic deformation, to achieve the effect that close pore, avoids moving in seal wire
Except while, blood wastes valuable blood and pollution work top along pore outflow.
Preferably, the hemostasis device component includes external bearer pipe and injection-type applicator, the outside is heavy carry pipe with
Needle tubing component is fixedly connected and heavy pipe and the needle tubing component communicating position of carrying in the outside is equipped with sealing plate two, the sealing plate two with
The side wall of needle tubing ontology is fixedly connected, and the injection-type applicator is detachably connected with external bearer pipe, the injection-type coating
There is hemostatic material in device, the hemostatic material, which has, absorbs liquid expansion character, for absorbable and nonabsorable class hemostatic material；
The hemostatic material includes optionally one or more therapeutic agents, hemostat or inorganic salts, and the injection-type applicator includes setting
Pencil, the piston being movably installed in medicine setting pipe, the push rod being set to above piston, after the completion of puncture, by seal wire along blood vessel
Before taking-up, external bearer pipe and the combination of injection-type applicator are assembled, have hemostatic material in injection-type applicator, is taking out seal wire
Afterwards, immediately by push rod band piston along pencil move axially, by squeeze hemostatic material open sealing plate two, hemostatic material into
Enter needle tubing component, and enter blood vessel along piercing needle, hemostatic material, which has, absorbs liquid expansion character, can pass freely through narrow
Wound, and be enough to be moved to the blood vessel of tearing or perforation, and will not cause thrombus, being expanded into sufficiently large can be maintained at high stream
The wound of blood is measured, is stopped blooding in time.
Preferably, sealing-plug is additionally provided in the needle tubing ontology, the sealing-plug is equipped with for limiting seal wire vibrations
Perforation, the seal wire sequentially passes through pore and sealing-plug extends to the outlet end of the needle tubing ontology, is also set in needle tubing ontology
There are sealing-plug, the perforation of sealing-plug to have the function of that limit seal wire shakes in needle tubing ontology, exists to solve healthcare givers
The problem of carrying out in interventional procedure, the displacement of seal wire may being caused to injure blood vessel seal wire due to the shake of hand.
Preferably, the fixing device is the wrist strap for bonding connection being arranged on needle tubing body outer wall, by that can glue
Needle tubing component is fixed to site of puncture by the wrist strap for closing connection, be can avoid the needle tubing component in piercing process and is subjected to displacement, into one
Step avoids puncture outfit from being subjected to displacement, and influences to puncture effect.
Preferably, the infusion tube set is fixedly connected with needle tubing component, and the infusion tube set is cavity structure, described
One end of infusion tube set is equipped with check valve with needle tubing component junction, and the other end is provided with aperture, and setting is useful in the aperture
In the needle core fixing pipe of fixed needle, by the way that check valve is arranged in infusion tube set and needle tubing component junction, check valve makes stream
Body can only be flowed along water inlet, and water outlet medium can not but flow back, can be into needle tubing component along infusion tube set to realize
Injection anaesthetic avoids blood from being flowed out along infusion tube set simultaneously, and the needle core fixing pipe being arranged in aperture can be used for clamping fixed anaesthetic
The syringe needle of syringe, to facilitate entire anaesthetic injection operation.
Compared with the prior art, the advantages of the present invention are as follows：
There is the present invention fixed-wing angiocarpy puncture outfit of coagulation function, disinfectant component to be connected with needle tubing component, needle tubing component
It is connected with piercing needle, needle tubing component is connected with piercing needle, piercing needle is pierced into blood vessel first, then using note
Emitter, to intravascular injection anaesthetic, infusion tube set and needle tubing component unilaterally connected, is avoided by defeated by infusion tube set
Blood outflows along needle tubing component when unloading syringe from infusion tube set after liquid pipe component injection anaesthetic wastes valuable blood
Liquid and pollution work top and by infusion tube set can seal wire intervene physiological disposition in anaesthetic effect forfeiture can be again
Supplement anesthesia, then disinfectant component is connect with needle tubing component, seal wire is sent into blood along disinfectant component, needle tubing component and piercing needle
Pipe, needle tubing component can be used for fixing seal wire, fixing device is positioned for puncture outfit, to avoid seal wire from occurring in piercing process
Displacement leads to puncture failure, increases the pain of patient, while can disappear to seal wire before seal wire penetrates blood vessel using disinfectant component
Poison takes out seal wire after the completion of puncture, by the effect of hemostasis device component, completes stopping for PTCA or and STENTS syringe needle site of puncture
Blood, the present apparatus is simple in structure, easy to operate, can avoid carrying out puncture needle in piercing process and be subjected to displacement, can be sterilized to seal wire
Processing, and can avoid to cause to flow out fiber crops in many blood, seal wire intervention physiological disposition from needle holder mouth when syringe unloads
The forfeiture of drug effect power can supplement anesthesia and again in time to the hemostasis of site of puncture.
The advantageous effect of the application other embodiment is：
1. the protrusion of the fixing groove and disinfectant component bottom surface on the top surface for passing through needle tubing component matches assembly, facilitate needle tubing group
The installation and removal of part and disinfectant component.
2. ultraviolet light has the function of that disinfection, accumulator, switch and ultraviolet radiator are electrically connected, ultraviolet radiator is set to
It on the inner wall of tube body, turns on the switch, seal wire enters needle tubing component process middle-ultraviolet lamp light irradiation seal wire by tube body, realizes to leading
Silk is disinfected.
3. ultraviolet radiator is uniformly arranged along the circumferential direction of inboard wall of tube body, it can be irradiated into each position of the seal wire in tube body,
It is clean to entering the seal wire all angles comprehensively killing in tube body to realize.
4. when seal wire punctures, seal wire is inserted into touching crush seal plate one in needle tubing ontology, and sealing plate one is along needle tubing ontology
It axially downwardly rotates, to make seal wire be inserted into needle tubing ontology, after the completion of puncture procedure, seal wire is removed along needle tubing ontology,
Sealing plate one is flipped up automatically under the action of self-recovery elastic deformation, to achieve the effect that close pore, is avoided
While seal wire removes, blood wastes valuable blood and pollution work top along pore outflow.
5. after the completion of puncturing, before blood vessel taking-up, external bearer pipe and the combination of injection-type applicator are assembled by seal wire,
There is hemostatic material in injection-type applicator, after taking out seal wire, is moved axially, passed through along pencil by push rod band piston immediately
It squeezes hemostatic material and opens sealing plate two, hemostatic material enters needle tubing component, and enters blood vessel, hemostatic material tool along piercing needle
It is standby to absorb liquid expansion character, stenotic lesion can be passed freely through, and be enough to be moved to the blood vessel of tearing or perforation, and will not
Thrombus is caused, is expanded into and sufficiently large can in time stop blooding in the wound for being maintained at high flow capacity bleeding.
6. being additionally provided with sealing-plug in needle tubing ontology, the perforation on sealing-plug has position-limiting action, can limit seal wire in needle tubing
It is shaken in ontology, to solve healthcare givers in carrying out interventional procedure, since the shake of hand may cause seal wire
Displacement injury blood vessel seal wire the problem of.
7. needle tubing component is fixed to site of puncture by the wrist strap by that can bond connection, the needle in piercing process can avoid
Tube assembly is subjected to displacement, and is further avoided puncture outfit and is subjected to displacement, and influences to puncture effect.
8. by the way that check valve is arranged in infusion tube set and needle tubing component junction, check valve makes fluid can only be along water inlet
Mouth flowing, water outlet medium can not but flow back, and anaesthetic can be injected simultaneously into needle tubing component along infusion tube set to realize
Blood is avoided to be flowed out along infusion tube set, the needle core fixing pipe being arranged in aperture can be used for the needle of clamping fixed narcotic injector
Head, to facilitate entire anaesthetic injection operation.
Description of the drawings
Fig. 1 is the structural schematic diagram for the fixed-wing angiocarpy puncture outfit that the present invention has coagulation function；
Fig. 2 is the structural schematic diagram of disinfectant component of the present invention；
Fig. 3 is the internal structure schematic diagram of needle tubing component of the present invention.
Reference numeral
1- disinfectant components, 2- needle tubing components, 21- needle tubing ontologies, 22- pores, 23- sealing plates one, 24- sealing-plugs, 3- puncture needles
Head, 4- fixing devices, 5- infusion tube sets, 51- needle core fixing pipes, 6- injection-type applicators, 61- pistons, 62- push rods, 63-
Pencil, 64- hemostatic materials, 65- sealing plates two, 7- external bearer pipes, 8- ultraviolet radiator, 9- tube bodies, 10- check valves.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Embodiment 1
It includes disinfection group that the present embodiment as shown in attached drawing 1, attached drawing 2, attached drawing 3, which has the fixed-wing angiocarpy puncture outfit of coagulation function,
Part 1, needle tubing component 2, needle tubing ontology 21, pore 22, sealing plate 1, sealing-plug 24, piercing needle 3, fixing device 4, infusion
Tube assembly 5, needle core fixing pipe 51, injection-type applicator 6, piston 61, push rod 62, pencil 63, hemostatic material 64, sealing plate two
65, external bearer pipe 7, ultraviolet radiator 8, tube body 9,10 disinfectant component 1 of check valve is connected with needle tubing component 2, needle tubing component 2 with
Piercing needle 3 is connected, and needle tubing component 2 and piercing needle 3 are connected, and piercing needle 3 is pierced into blood vessel first, is then used
By infusion tube set 5 to intravascular injection anaesthetic, 2 unilaterally connected of infusion tube set 5 and needle tubing component avoids logical syringe
Crossing infusion tube set 5, to inject after anaesthetic when unloading syringe from infusion tube set 5 blood precious along the waste of outflowing of needle tubing component 2
Expensive blood anaesthetic effect can lose energy with pollution work top and by infusion tube set 5 in seal wire intervenes physiological disposition
Enough supplement anesthesia again, then disinfectant component 1 is connect with needle tubing component 2, seal wire along disinfectant component 1, needle tubing component 2 and is punctured
Syringe needle 3 is sent into blood vessel, and needle tubing component 2 can be used for fixing seal wire, fixing device 4 is used to position for puncture outfit, to avoid leading
Silk is subjected to displacement in piercing process, leads to puncture failure, increases the pain of patient, while can be in seal wire using disinfectant component 1
Seal wire is sterilized before penetrating blood vessel, takes out seal wire after the completion of puncture, by the effect of hemostasis device component, completes interventional treatment
The hemostasis of syringe needle site of puncture afterwards, the present apparatus is simple in structure, easy to operate, can avoid carrying out puncture needle in piercing process and occur
Displacement can disinfect seal wire, and can avoid to cause to flow out many blood, seal wire from needle holder mouth when syringe unloads
The forfeiture of anaesthetic effect can supplement anesthesia and in time to the hemostasis of site of puncture again in intervention physiological disposition.
Assembly is matched by the protrusion of 1 bottom surface of fixing groove and disinfectant component on the top surface of needle tubing component 2, facilitates needle tubing
The installation and removal of component 2 and disinfectant component 1.
Ultraviolet light has the function of that disinfection, accumulator, switch and ultraviolet radiator 8 are electrically connected, and ultraviolet radiator 8 is set to
It on the inner wall of tube body 9, turns on the switch, ultraviolet radiator 8 irradiates seal wire during seal wire enters needle tubing component 2 by tube body 1, realizes
Seal wire is disinfected.
Ultraviolet radiator 8 is uniformly arranged along the circumferential direction of 9 inner wall of tube body, can be irradiated into each position of the seal wire in tube body,
It is clean to entering the seal wire all angles comprehensively killing in tube body 9 to realize..
When seal wire punctures, seal wire is inserted into touching crush seal plate 1 in needle tubing ontology 21, and sealing plate 1 is along needle tubing
The axially downwardly rotating opening pore 22 of ontology 21, to make seal wire be inserted into needle tubing ontology 21, after the completion of puncture procedure, by seal wire
It is removed in needle tubing ontology 21, sealing plate 1 is flipped up closing pore automatically under the action of self-recovery elastic deformation
22, it avoids while seal wire removes, blood wastes valuable blood and pollution work top along pore outflow.
After the completion of puncture, before blood vessel taking-up, external bearer pipe 7 and the combination of injection-type applicator 6 are assembled by seal wire,
There is hemostatic material in injection-type applicator 6, after taking out seal wire, is axially moved along pencil with piston 61 by push rod 62 immediately
It is dynamic, sealing plate 2 65 is opened by squeezing hemostatic material 64, hemostatic material 64 enters needle tubing component 2, and enters along piercing needle 3
Blood vessel, hemostatic material 64, which has, absorbs liquid expansion character, can pass freely through stenotic lesion, and is enough to be moved to tearing or wear
The blood vessel in hole, and will not cause thrombus is expanded into and sufficiently large can in time stop blooding in the wound for being maintained at high flow capacity bleeding.
Sealing-plug 24 is additionally provided in needle tubing ontology 21, the perforation on sealing-plug 24 has position-limiting action, can limit seal wire and exist
It is shaken in needle tubing ontology 21, to solve healthcare givers in carrying out interventional procedure, since the shake of hand may make
The problem of blood vessel seal wire being injured at the displacement of seal wire.
Needle tubing component 2 is fixed to site of puncture by the wrist strap by that can bond connection, can avoid the needle tubing in piercing process
Component 2 is subjected to displacement, and is further resulted in puncture outfit and is subjected to displacement, and influences to puncture effect.
By being arranged check valve 10 in infusion tube set 5 and 2 junction of needle tubing component, check valve 10 make fluid can only along into
The mouth of a river is flowed, and water outlet medium can not but flow back, and anaesthetic can be injected into needle tubing component 2 along infusion tube set 5 to realize
Blood is avoided to be flowed out along infusion tube set simultaneously, the needle core fixing pipe 51 being arranged in aperture can be used for clamping fixed narcotic injector
Syringe needle, to facilitate entire anaesthetic injection operation.
Above example is only to illustrate the present invention and not limits technical solution described in the invention, although this explanation
Book is with reference to above-mentioned each embodiment to present invention has been detailed description, but the present invention is not limited to above-mentioned specific implementation
Mode, therefore any modify to the present invention or equivalent replacement；And the technical side of all spirit and scope for not departing from invention
Case and its improvement, are intended to be within the scope of the claims of the invention.
Claims (9)
1. the fixed-wing angiocarpy puncture outfit with coagulation function, it is characterised in that：Including disinfectant component, needle tubing component, fixation
Device, infusion tube set, hemostasis device component and piercing needle, the disinfectant component are connected with needle tubing component, the needle tubing
Component is connected with piercing needle, the infusion tube set and needle tubing component unilaterally connected；The disinfectant component is for seal wire
Cleaning-sterilizing；The needle tubing component is for fixing seal wire；The fixing device is positioned for puncture outfit；The infusion device is used for
Anaesthetic is injected；The hemostasis device component stops blooding for syringe needle site of puncture.
2. the fixed-wing angiocarpy puncture outfit according to claim 1 with coagulation function, it is characterised in that：The needle tubing
Fixing groove is offered on the top surface of component, the bottom surface of the disinfectant component is provided with and the matched protrusion of the fixing groove.
3. the fixed-wing angiocarpy puncture outfit according to claim 2 with coagulation function, it is characterised in that：The disinfection
Component is ultraviolet ray disinfector, and the ultraviolet ray disinfector includes tube body, switch, accumulator and ultraviolet radiator, the switch and
Accumulator is set to the outer wall of tube body, and the ultraviolet radiator is set to the inner wall of tube body, and the accumulator, switch and ultraviolet radiator are successively
It is electrically connected.
4. the fixed-wing angiocarpy puncture outfit according to claim 3 with coagulation function, it is characterised in that：The tube body
Inner wall circumferential direction be evenly arranged at least four ultraviolet radiator.
5. the fixed-wing angiocarpy puncture outfit according to claim 2 with coagulation function, it is characterised in that：The needle tubing
Component includes needle tubing ontology, and the top end face of the needle tubing ontology is equipped with pore, and the outlet end of the pore is equipped with sealing plate one, institute
Sealing plate one is stated to be fixedly connected with the side wall of needle tubing ontology.
6. the fixed-wing angiocarpy puncture outfit according to claim 1 with coagulation function, it is characterised in that：The hemostasis
Device assembly includes external bearer pipe and injection-type applicator, the outside is heavy carry pipe be fixedly connected with needle tubing component and it is described outside
The heavy pipe that carries in portion is equipped with sealing plate two with needle tubing component communicating position, and the sealing plate two is fixedly connected with the side wall of needle tubing ontology,
The injection-type applicator is detachably connected with external bearer pipe, there is hemostatic material, the hemostasis in the injection-type applicator
Material, which has, absorbs liquid expansion character, for absorbable and nonabsorable class hemostatic material；The hemostatic material includes optionally
One or more therapeutic agents, hemostat or inorganic salts, the injection-type applicator include medicine setting pipe, are movably installed in medicine setting pipe
Interior piston, the push rod being set to above piston.
7. the fixed-wing angiocarpy puncture outfit according to claim 5 with coagulation function, it is characterised in that：The needle tubing
Sealing-plug is additionally provided in ontology, the sealing-plug is equipped with the perforation for limiting seal wire vibrations, and the seal wire sequentially passes through
Pore and sealing-plug extend to the outlet end of the needle tubing ontology.
8. the fixed-wing angiocarpy puncture outfit according to claim 1 with coagulation function, it is characterised in that：The fixation
Device is the wrist strap for bonding connection being arranged on needle tubing body outer wall.
9. the fixed-wing angiocarpy puncture outfit according to claim 1 with coagulation function, it is characterised in that：The infusion
Tube assembly is fixedly connected with needle tubing component, and the infusion tube set is cavity structure, one end of the infusion tube set and needle tubing
Component junction is equipped with check valve, and the other end is provided with aperture, the needle core fixing pipe for fixed needle is provided in the aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395179.3A CN108670370A (en) | 2018-04-27 | 2018-04-27 | Fixed-wing angiocarpy puncture outfit with coagulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395179.3A CN108670370A (en) | 2018-04-27 | 2018-04-27 | Fixed-wing angiocarpy puncture outfit with coagulation function |
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| Publication Number | Publication Date |
|---|---|
| CN108670370A true CN108670370A (en) | 2018-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810395179.3A Withdrawn CN108670370A (en) | 2018-04-27 | 2018-04-27 | Fixed-wing angiocarpy puncture outfit with coagulation function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063758A (en) * | 2019-05-27 | 2019-07-30 | 博志生物科技(深圳)有限公司 | A kind of ultraviolet photo-curing gel microtrauma puncture injecting method and system |
-
2018
- 2018-04-27 CN CN201810395179.3A patent/CN108670370A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063758A (en) * | 2019-05-27 | 2019-07-30 | 博志生物科技(深圳)有限公司 | A kind of ultraviolet photo-curing gel microtrauma puncture injecting method and system |
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Application publication date: 20181019 |