CN208435913U - A kind of integration totooing needle - Google Patents
A kind of integration totooing needle Download PDFInfo
- Publication number
- CN208435913U CN208435913U CN201721270404.8U CN201721270404U CN208435913U CN 208435913 U CN208435913 U CN 208435913U CN 201721270404 U CN201721270404 U CN 201721270404U CN 208435913 U CN208435913 U CN 208435913U
- Authority
- CN
- China
- Prior art keywords
- dyeing
- needle
- baffle
- medical
- totooing
- 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.)
- Expired - Fee Related
Links
- 230000010354 integration Effects 0.000 title claims description 9
- 238000004043 dyeing Methods 0.000 claims abstract description 75
- 238000000465 moulding Methods 0.000 claims description 3
- 210000002445 nipple Anatomy 0.000 claims description 3
- 210000004087 cornea Anatomy 0.000 abstract description 24
- 210000003128 head Anatomy 0.000 abstract description 13
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 230000002757 inflammatory effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 206010066968 Corneal leukoma Diseases 0.000 description 5
- 239000003086 colorant Substances 0.000 description 5
- 230000003796 beauty Effects 0.000 description 3
- 230000004438 eyesight Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 201000004569 Blindness Diseases 0.000 description 2
- 210000002159 anterior chamber Anatomy 0.000 description 2
- 210000001742 aqueous humor Anatomy 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000003560 epithelium corneal Anatomy 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010025421 Macule Diseases 0.000 description 1
- 206010057249 Phagocytosis Diseases 0.000 description 1
- 206010052779 Transplant rejections Diseases 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 230000006727 cell loss Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000001804 debridement Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004410 intraocular pressure Effects 0.000 description 1
- 206010023332 keratitis Diseases 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008782 phagocytosis Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a kind of integrated totooing needles, including dyeing syringe needle, medical baffle, dyeing needle tubing and aspirator；Dyeing syringe needle is circular tube shaped, and the head for dyeing syringe needle is fallen wedge angle, tail portion and is fixedly connected with medical baffle；Medical baffle is cylindrical shape, and sets of holes are offered behind medical baffle, and medical baffle is connected with dyeing needle tubing；Dyeing needle tubing is circular tube shaped, and the front end face for dyeing needle tubing is fixedly connected with pullover, and pullover is circular tube shaped, and pullover is inserted in sets of holes；The tail portion of dyeing needle tubing is fixedly connected with aspirator, and aspirator is made of suction cylinder, sucker rod and tailstock；Suction cylinder is circular tube shaped, and the head of suction cylinder is fixedly connected with the tail portion of dyeing needle tubing, is inserted with sucker rod in the pipe of suction cylinder；Sucker rod is cylindrical rod, and the tail portion of sucker rod is connected with tailstock.Its advantage is shown: being penetrated depth suitable for various different corneas the corneal dyeing operation of dye depth, controllable cornea, can be prevented cornea from penetrating and react with intraocular inflammatory.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically, being a kind of integrated totooing needle.
Background technique
Keratoleukoma disease often occurs in keratitis and corneal wound, there are many factor, such as physics, chemistry and congenital.
The opacity of the cornea frequently can lead to cosmetic problem.If keratoleukoma region is located at vision axis area, it will cause vision loss, even
It is functional blindness.The method for treating this disease includes functional method and beauty method.Functional method includes that cornea moves
It plants, is macula or those trouble for wanting to restore eyesight such as penetrating keratoplasty (PK) and stratiform keratoplasty (LK)
The fabulous treatment method of one kind of person.However, after corneal transplantation, many people can encounter graft rejection and chronic endogenous
The variety of problems such as property cell loss.When optical rehabilitation is invalid or without this options, can be used be utilized it is several
The Keratopigmentation (KTP) in a century or using copper sulphate come to corneal dyeing, later, more chemical components,
Such as India ink, it is used to by surgeon to the hickie position dyeing of keratoleukoma patient.Corneal tattooing is used for nothing
Eyesight and the beauty for restoring hopeless keratoleukoma patient have the history of many years.Cornea beauty dyeing modus operandi has cornea clear
It creates postoperative preceding Medium Culture dyeing, puncture Medium Culture dyeing and lamellar keratoplasty joint interlayer decoration method etc. through corneal epithelium.
But these modus operandis are all because respective limitation and disadvantage are fewer and fewer in clinical application.Nearest corneal lamellar pocket method interlayer
Dye art matrix hickie after foreign countries are commonly applied to corneal lamellae hickie and cornea.
According to document, it can combine or not combine cornea debridement progress angle by preceding Medium Culture to fine and close keratoleukoma
Film dyeing, but coloring agent be difficult uniformly dye, and basement membrane of epithelium can be destroyed and influence the healing of corneal epithelium, or even can be swashed
The phagocytosis of keratocyte living, is discharged coloring agent, influences cosmetic result.In order to make coloring agent uniformly dye, energy need to be designed
It is accurate to adjust the flexible length of dyeing syringe needle, enable coloring agent precise and safety dye cornea deep layer matrix and surface it is same
When, cornea is not penetrated, intraocular inflammatory is caused to react.
Chinese patent literature: CN204050005U, publication date 2014.12.31 disclose a kind of disposable negative pressure anterior chamber and wear
Pricker, including needle cap, puncture needle, needle stand, interior needle, interior needle shield, vent plug, syringe, collecting pipe, collection nine parts of pipe support.It is logical
It crosses negative pressure value in setting collecting pipe and reaches slow, quantitatively from anterior chamber's releasing aqueous humor to reduce intraocular pressure；Collecting pipe specification with
0.5mlEppendorf microcentrifugal tube is identical, can be directly used for collecting and storing aqueous humor without shifting；Arc in front of needle stand
Shape design, for limiting depth of needle and fixing in puncture process puncture needle.
Chinese patent literature: CN205054573U, publication date 2016.03.02 disclose a kind of cornea revulseur, including
Cylinder, the bottom surface of the cylinder are evenly distributed with several prickers for being punctured to anterior angle membrane matrix, and the pricker hangs down
Directly in cylinder bottom surface；The length selection of pricker is in operation range of needs.
Chinese patent literature: CN1392790A, publication date 2003.01.22 disclose a kind of dress for operation on cornea
It sets, comprising: a circular base, the circular base are used to for equipment being fixed on the eyes of patient；One cutter head, the cutter
Head includes an ontology and a blade, which is suitble to move along the planar obit simulation parallel with circular base；Guide device, institute
Guide device is stated for relative to base guide cutter head；Driving device, the driving device is for driving in cutter
The blade with the reciprocating linear motion parallel with its cutting edge in head；And driving device, the driving device
For driving cutter head relative to circular base along track, the driving device includes two independent motor components,
Motor component crosses cutter head and has the output shaft being parallel to each other, and the output shaft is perpendicular to cutter head
The plane of track.
But the integrated totooing needle about the utility model yet there are no report.
Summary of the invention
The purpose of this utility model be to provide it is a kind of can be used for various different corneas the corneal dyeing operation of dye depth,
Controllable cornea penetrates depth, can prevent cornea from penetrating the integrated totooing needle with intraocular inflammatory reaction.
To achieve the above object, the technical scheme adopted by the utility model is that:
A kind of integration totooing needle, the integrated totooing needle include dyeing syringe needle, medical baffle, dyeing
Needle tubing and aspirator；The dyeing syringe needle is circular tube shaped, and it is solid that wedge angle, tail portion and medical baffle are fallen in the head of the dyeing syringe needle
Fixed connection；The medical baffle is cylindrical shape, is fixedly connected before the medical baffle with dyeing syringe needle, opens up below
There are sets of holes, the medical baffle is connected with dyeing needle tubing；The dyeing needle tubing is circular tube shaped, the front end of the dyeing needle tubing
Face is fixedly connected with pullover, and the pullover is circular tube shaped, and the pullover is inserted in sets of holes；It is described dyeing needle tubing tail portion and
Aspirator is fixedly connected, and the aspirator is made of suction cylinder, sucker rod and tailstock；The suction cylinder is circular tube shaped, institute
The head for stating suction cylinder is fixedly connected with the tail portion of dyeing needle tubing, is inserted with sucker rod in the pipe of the suction cylinder；The suction
Bar is cylindrical rod, and the tail portion of the sucker rod is fixedly connected with tailstock, and the tailstock is in a circular table shape.
The dyeing syringe needle and medical baffle are an integral molding structure.
The dyeing syringe needle and medical baffle are replaceable disposable.
The dyeing syringe needle is divided into five kinds of different models of length 100um, 200um, 300um, 400um, 500um.
The subsequent sets of holes of medical baffle can be in conjunction with the nipple of ordinary syringe front end.
Pullover before the subsequent sets of holes of medical baffle and the dyeing needle tubing matches.
The utility model advantage is:
1, the integrated totooing needle of the utility model is suitable for the various different corneas corneal dyeing hand of dye depth
Art, controllable cornea penetrate depth, can prevent cornea from penetrating and react with intraocular inflammatory.
2, the subsequent sets of holes of baffle of the integrated totooing needle of the utility model are common-use size, convenient for covering existing
It is used on injector syringe.
3, the design of the dyeing syringe needle and medical baffle of the utility model is replaceable disposable, convenient for tearing open
Dress, high-efficiency sanitary, structure are simple, are convenient for operation.
Detailed description of the invention
Attached drawing 1 is a kind of schematic diagram of integrated totooing needle.
Attached drawing 2 is a kind of schematic diagram for dyeing syringe needle and medical baffle and combining of integrated totooing needle.
Attached drawing 3 is a kind of schematic diagram for dyeing needle tubing and aspirator and combining of integrated totooing needle.
Specific embodiment
The utility model is further described below with reference to embodiment and referring to attached drawing.
Appended drawing reference involved in attached drawing and component part are as follows:
1, syringe needle is dyed
2, medical baffle
3, sets of holes
4, needle tubing is dyed
5, pullover
6, aspirator
7, suction cylinder
8, sucker rod
9, tailstock
Embodiment 1
Attached drawing 1, attached drawing 2, attached drawing 3 are please referred to, attached drawing 1 is a kind of signal of integrated totooing needle of the utility model
Figure, attached drawing 2 is a kind of schematic diagram for dyeing syringe needle and medical baffle and combining of integrated totooing needle of the utility model, attached
Fig. 3 is a kind of dyeing needle tubing of integrated totooing needle of the utility model and the schematic diagram that aspirator combines.
The integrated totooing needle includes dyeing syringe needle 1, medical baffle 2, dyeing needle tubing 4 and aspirator 6；It is described
Dyeing syringe needle 1 be circular tube shaped, the head of the dyeing syringe needle 1 is fallen wedge angle, tail portion and is fixedly connected with medical baffle 2；Described
Medical baffle 2 is cylindrical shape, is fixedly connected before the medical baffle 2 with dyeing syringe needle 1, offers sets of holes 3, institute below
The medical baffle 2 and dyeing needle tubing 4 stated connect；The dyeing needle tubing 4 is circular tube shaped, and the front end face of the dyeing needle tubing 4 is solid
Surely it is connected with pullover 5, the pullover 5 is circular tube shaped, and the pullover 5 is inserted in sets of holes 3；The tail portion of the dyeing needle tubing 4
It is fixedly connected with aspirator 6, the aspirator 6 is made of suction cylinder 7, sucker rod 8 and tailstock 9；The suction cylinder 7 is circle
The head of tubulose, the suction cylinder 7 is fixedly connected with the tail portion of dyeing needle tubing 4, is inserted with sucker rod 8 in the pipe of the suction cylinder 7；
The sucker rod 8 is cylindrical rod, and the tail portion of the sucker rod 8 is fixedly connected with tailstock 9, and the tailstock 9 is in rotary table
Shape.
The dyeing syringe needle 1 and medical baffle 2 is an integral molding structure.
The dyeing syringe needle 1 and medical baffle 2 are replaceable disposable.
The dyeing syringe needle 1 divides five kinds of different models for length 100um, 200um, 300um, 400um, 500um.
The subsequent sets of holes 3 of the medical baffle 2 can be in conjunction with the nipple of ordinary syringe front end.
The pullover 5 of the subsequent sets of holes 3 of the medical baffle 2 and 4 front of dyeing needle tubing matches.
Embodiment 2
Attached drawing 1, attached drawing 2, attached drawing 3 are please referred to, attached drawing 1 is a kind of signal of integrated totooing needle of the utility model
Figure, attached drawing 2 is a kind of schematic diagram for dyeing syringe needle and medical baffle and combining of integrated totooing needle of the utility model, attached
Fig. 3 is a kind of dyeing needle tubing of integrated totooing needle of the utility model and the schematic diagram that aspirator combines.
The application method of the integrated totooing needle: coloring agent is extracted in dyeing needle tubing 4 by aspirator 6 first
In, the needle point for dyeing syringe needle 1 is then affixed on cornea, dye is carried out to cornea.Due to dyeing syringe needle 1 divide for length 100um,
Five kinds of different models of 200um, 300um, 400um, 500um, so the dyeing syringe needle 1 using corresponding length can be more needed,
Be applicable to so various different corneas the corneal dyeing operation of dye depth, controllable cornea penetrates depth, convenient for preventing angle
Film is penetrated to react with serious intraocular inflammatory.The medical baffle 2 for dyeing 1 rear end of syringe needle simultaneously can prevent dyeing syringe needle 1 into one
Depth insertion is walked, prevents cornea from penetrating.The subsequent sets of holes 3 of the baffle 2 are common-use size, convenient for covering in existing injector syringe
Upper use.Furthermore the design for dyeing syringe needle 1 and medical baffle 2 is replaceable disposable, easy to disassemble, efficiently defend
Life, structure is simple, is convenient for operation.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvement and supplement without departing from the principle of this utility model, these are improved and supplement
Also it should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of integration totooing needle, which is characterized in that the integrated totooing needle includes dyeing syringe needle, medical
Baffle, dyeing needle tubing and aspirator；The dyeing syringe needle be circular tube shaped, it is described dyeing syringe needle head fall wedge angle, tail portion and
Medical baffle is fixedly connected；The medical baffle is cylindrical shape, fixes and connects with dyeing syringe needle before the medical baffle
It connects, offer sets of holes below, the medical baffle is connected with dyeing needle tubing；The dyeing needle tubing is circular tube shaped, the dye
The front end face of color needle tubing is fixedly connected with pullover, and the pullover is circular tube shaped, and the pullover is inserted in sets of holes；The dyeing
The tail portion of needle tubing is fixedly connected with aspirator, and the aspirator is made of suction cylinder, sucker rod and tailstock；The suction cylinder
Head for circular tube shaped, the suction cylinder is fixedly connected with the tail portion of dyeing needle tubing, is inserted with sucker rod in the pipe of the suction cylinder；
The sucker rod is cylindrical rod, and the tail portion of the sucker rod is fixedly connected with tailstock, and the tailstock is in a circular table shape.
2. integration totooing needle according to claim 1, which is characterized in that the dyeing syringe needle and medical baffle
It is an integral molding structure.
3. integration totooing needle according to claim 1, which is characterized in that the dyeing syringe needle and medical baffle
It is replaceable disposable.
4. integration totooing needle according to claim 1, which is characterized in that the dyeing syringe needle is divided into length
Five kinds of different models of 100um, 200um, 300um, 400um, 500um.
5. integration totooing needle according to claim 1, which is characterized in that the medical subsequent sets of holes of baffle can
In conjunction with the nipple of ordinary syringe front end.
6. it is according to claim 1 integration totooing needle, which is characterized in that the medical subsequent sets of holes of baffle and
Pullover before the dyeing needle tubing matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270404.8U CN208435913U (en) | 2017-09-29 | 2017-09-29 | A kind of integration totooing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270404.8U CN208435913U (en) | 2017-09-29 | 2017-09-29 | A kind of integration totooing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208435913U true CN208435913U (en) | 2019-01-29 |
Family
ID=65095693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270404.8U Expired - Fee Related CN208435913U (en) | 2017-09-29 | 2017-09-29 | A kind of integration totooing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208435913U (en) |
-
2017
- 2017-09-29 CN CN201721270404.8U patent/CN208435913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190129 |