CN113749848A - Independent pipeline phacoemulsification hydrops box - Google Patents
Independent pipeline phacoemulsification hydrops box Download PDFInfo
- Publication number
- CN113749848A CN113749848A CN202010481705.5A CN202010481705A CN113749848A CN 113749848 A CN113749848 A CN 113749848A CN 202010481705 A CN202010481705 A CN 202010481705A CN 113749848 A CN113749848 A CN 113749848A
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- Prior art keywords
- joint
- tube
- negative pressure
- waste discharge
- pipe
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- 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.)
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- 206010030113 Oedema Diseases 0.000 title claims abstract description 12
- 241000521257 Hydrops Species 0.000 title claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 38
- 238000004945 emulsification Methods 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- 241000220317 Rosa Species 0.000 claims description 11
- 238000001802 infusion Methods 0.000 claims description 8
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims 8
- 238000011176 pooling Methods 0.000 claims 8
- 235000016067 Polianthes tuberosa Nutrition 0.000 claims 2
- 244000014047 Polianthes tuberosa Species 0.000 claims 2
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 208000002177 Cataract Diseases 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 2
- 210000004087 cornea Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 206010070497 Aqueous humour leakage Diseases 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 206010051450 Iridocele Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000002352 blister Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
- A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model provides an independent pipeline ultrasonic emulsification hydrops box, it relates to medical instrument technical field, concretely relates to dedicated ultrasonic emulsification hydrops box of ophthalmology superfastly operation. The device comprises a back cover, a front cover, a pipeline joint, an exhaust pipeline, a waste discharge pipeline joint, a negative pressure sensor rear cover, a silica gel sheet, a transfusion tube, a switching tube, an I/A (inter-Integrated Circuit) tube joint, an I/A tube and a waste discharge tube. The utility model discloses a waste discharge pipe, including back of the body lid, protecgulum, lid, exhaust duct, transfer line, I/A pipe, back of the body lid is connected with the protecgulum cooperatees, be provided with pipe joint on the terminal surface of back of the body lid, the inside of protecgulum is provided with exhaust duct, and one side of protecgulum is provided with the waste discharge pipe and connects, exhaust duct and waste discharge pipe articulate, be provided with negative pressure sensor on the terminal surface of protecgulum, the last lid behind the negative pressure sensor that is provided with of negative pressure sensor, the silica gel skin sets up on the terminal surface of protecgulum, transfer line connecting tube connects, the waste discharge pipe connects, I/A union coupling IA pipe, waste discharge pipe connects. The invention has the beneficial effects that: it has the characteristic of disposable use, is safe and has no infection; the negative pressure is accurate and stable; the negative pressure is convenient to control, rises quickly and is released quickly; the design is precise, and the installation is easy; the use is simple and convenient; is economical and practical.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an ultrasonic emulsification hydrops box special for an ophthalmic ultrasonic emulsification operation.
Background
Ophthalmic superfastectomy is a more advanced cataract treatment technique today, phacoemulsification being able to remove the cataract through an incision with a chord length of less than 3 mm and a foldable intraocular lens being implanted through this small incision. With the shortening of the operation incision, the injury of the operation to the cornea is reduced, the operation-induced corneal astigmatism caused by the influence of the incision on the curvature of the surface of the cornea is reduced, the postoperative vision recovery is accelerated, and a series of incision complications such as incision cracking, aqueous humor leakage, filtering bleb formation, iris prolapse, epithelial implantation and the like after the operation can be reduced.
The injection and suction tube for the existing ophthalmic cataract ultrasonic emulsification operation is of an integrated structure with the operation dropsy box and the super-breast handle, and the existing ophthalmic ultrasonic emulsification dropsy box has the following defects: 1. the device is simple and crude and is easy to malfunction. 2. The negative pressure fluctuation is not stable enough, and a good operation environment cannot be provided. 3. The negative pressure reaction speed is slow, and the rising and falling are not sensitive enough. 4. Repeated use and easy infection. 5. The stability of the operation of repeated use can not be ensured.
Disclosure of Invention
The invention aims to provide a negative pressure hydrops box device special for ophthalmic ultra-breast surgery, aiming at the defects and shortcomings of the prior art, and solving the problems that the existing ophthalmic ultrasonic emulsification hydrops box device is simple and crude and is easy to break down; the negative pressure fluctuation is not stable enough, and a good operation environment cannot be provided; the negative pressure reaction speed is slow, and the rising and the falling are not sensitive enough; the product is reusable and easy to infect; the stability of the utility model can not be ensured when the utility model is used repeatedly.
In order to achieve the purpose, the invention adopts the following technical scheme: it contains lid 7, silica gel skin 8 behind back of the body lid 1, protecgulum 2, pipe joint 3, exhaust duct 4, the exhaust pipe joint 5, negative pressure sensor 6, the negative pressure sensor, back of the body lid 1 cooperatees with protecgulum 2 and is connected, be provided with pipe joint 3 on the terminal surface of back of the body lid 1, the inside of protecgulum 2 is provided with exhaust duct 4, and one side of protecgulum 2 is provided with the exhaust pipe joint 5, exhaust duct 4 is connected with the exhaust pipe joint 5, be provided with negative pressure sensor 6 on the terminal surface of protecgulum 2, be provided with negative pressure sensor back of the body lid 7 on the negative pressure sensor 6, silica gel skin 8 sets up on the terminal surface of protecgulum 2.
The back cover 1, the front cover 2, the pipeline joint 3, the exhaust pipeline 4, the waste discharge pipeline joint 5, the negative pressure sensor 6 and the negative pressure sensor rear cover 7 are connected together through ultrasonic welding.
The back cover 1 and the front cover 2 are made of ABS plastic.
The negative pressure sensor 6 is made of a metal sheet.
The number of the pipeline joints 3 is two, namely a loop pipeline infusion joint 3-1 and a loop pipeline I/A pipe perfusion joint 3-2, and the number of the waste discharge pipeline joints 5 is two, namely a waste discharge pipeline I/A pipe suction joint 5-1 and a waste discharge pipeline waste discharge joint 5-2.
The device comprises a negative pressure sensor rear cover 7, wherein the negative pressure sensor rear cover 7 is arranged on a negative pressure sensor 6. The negative pressure sensor rear cover 7 is used for protecting the negative pressure sensor 6.
The transfusion tube 9 is connected with a loop pipeline transfusion joint 3-1, the switching tube 10 is connected with the rose male joint 11 and is connected into a waste discharge pipeline I/A pipe suction joint 5-1, the green female joint 12 of the I/A pipe, the rose male joint 13 of the I/A pipe, the white female joint 15 of the I/A pipe, the I/A pipe 16 and the white female joint 15 of the I/A pipe are connected to each interface of the I/A pipe 16, and the waste discharge pipe 17 is connected with the waste discharge pipeline waste discharge joint 5-2.
After the technical scheme is adopted, the invention has the beneficial effects that: it has the characteristic of disposable use, is safe and has no infection; the negative pressure is accurate and stable; the negative pressure is convenient to control, rises quickly and is released quickly; the design is precise, and the installation is easy; the use is simple and convenient; is economical and practical.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the effusion cell body of the invention;
FIG. 3 is a schematic view of another embodiment of the present invention;
FIG. 4 is a schematic view of the assembled effusion cell body of the present invention;
FIG. 5 is a schematic view of the disassembled I/A pipeline of the present invention;
description of reference numerals: the device comprises a back cover 1, a front cover 2, a pipeline joint 3, an exhaust pipeline 4, a waste discharge pipeline joint 5, a negative pressure sensor 6, a negative pressure sensor rear cover 7, a silica gel sheet 8, a liquid conveying pipe 9, an adapter pipe 10, a rose red male head 11, an I/A pipe green female joint 12, an I/A pipe rose red female joint 13, an I/A pipe white male joint 14, an I/A pipe white female joint 15, an I/A pipe 16, a waste discharge pipe 17, a loop pipeline infusion joint 3-1, a loop pipeline I/A pipe perfusion joint 3-2, a waste discharge pipeline I/A pipe suction joint 5-1 and a waste discharge pipeline waste discharge joint 5-2.
Detailed Description
Referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: it contains lid 7, silica gel skin 8 behind back of the body lid 1, protecgulum 2, pipe joint 3, exhaust duct 4, the exhaust pipe joint 5, negative pressure sensor 6, the negative pressure sensor, back of the body lid 1 cooperatees with protecgulum 2 and is connected, be provided with pipe joint 3 on the terminal surface of back of the body lid 1, the inside of protecgulum 2 is provided with exhaust duct 4, and one side of protecgulum 2 is provided with the exhaust pipe joint 5, exhaust duct 4 is connected with the exhaust pipe joint 5, be provided with negative pressure sensor 6 on the terminal surface of protecgulum 2, be provided with negative pressure sensor back of the body lid 7 on the negative pressure sensor 6, silica gel skin 8 sets up on the terminal surface of protecgulum 2.
The device comprises a negative pressure sensor rear cover 7, wherein the negative pressure sensor rear cover 7 is arranged on a negative pressure sensor 6. The negative pressure sensor rear cover 7 is used for protecting the negative pressure sensor 6.
The transfusion tube 9 is connected with a loop pipeline transfusion joint 3-1, the switching tube 10 is connected with the rose male joint 11 and is connected into a waste discharge pipeline I/A pipe suction joint 5-1, the green female joint 12 of the I/A pipe, the rose male joint 13 of the I/A pipe, the white female joint 15 of the I/A pipe, the I/A pipe 16 and the white female joint 15 of the I/A pipe are connected to each interface of the I/A pipe 16, and the waste discharge pipe 17 is connected with the waste discharge pipeline waste discharge joint 5-2.
The back cover 1, the front cover 2, the pipeline joint 3, the exhaust pipeline 4, the waste discharge pipeline joint 5, the negative pressure sensor 6 and the negative pressure sensor rear cover 7 are connected together through ultrasonic welding.
The back cover 1 and the front cover 2 are made of ABS plastic.
The negative pressure sensor 6 is made of a metal sheet.
The number of the pipeline joints 3 is two, namely a loop pipeline infusion joint 3-1 and a loop pipeline I/A pipe filling joint 3-2, and the pipeline joints 3 are conveniently connected with a loop pipeline.
The working principle of the invention is as follows: when the roller on the ultrasonic emulsification instrument extrudes the silicon rubber diaphragm, quick and stable negative pressure can be generated; the negative pressure sensor can detect the negative pressure in real time and transmit data back to the ultrasonic emulsification instrument; the filling valve and the return valve can be opened or closed at any time to increase or release the negative pressure; in the operation process, the effusion box main body and the ultrasonic emulsification instrument are combined together to work, BSS balance liquid enters the effusion box main body through a filling pipeline and then is connected to an ultrasonic emulsification handle through a loop pipeline, cataract is crushed by the ultrasonic emulsification handle and then is sucked to the effusion box main body through the loop pipeline and then is discharged through a waste discharge pipeline; the peristaltic pump of the ultrasonic emulsification machine and the silica gel skin are mutually extruded to generate vacuum, and power for attracting the cataract residue after the ultrasonic emulsification handle is crushed is generated; the negative pressure sensor is responsible for detecting the negative pressure of the loop pipeline in real time.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (11)
1. The utility model provides an independent pipeline ultrasonic emulsification hydrops box which characterized in that: it contains lid (1), protecgulum (2), pipe joint (3), exhaust duct (4), waste discharge pipe connects (5), negative pressure sensor (6), behind the negative pressure sensor lid (7), silica gel skin (8), lid (1) cooperatees with protecgulum (2) on the back of the body and is connected, be provided with pipe joint (3) on the terminal surface of the lid (1) on the back of the body, the inside of protecgulum (2) is provided with exhaust duct (4), and one side of protecgulum (2) is provided with waste discharge pipe connects (5), exhaust duct (4) are connected with waste discharge pipe connects (5), be provided with negative pressure sensor (6) on the terminal surface of protecgulum (2), be provided with behind the negative pressure sensor lid (7) on negative pressure sensor (6), silica gel skin (8) set up on the terminal surface of protecgulum (2).
2. The ultrasonic emulsification hydrops box special for the ophthalmic super-breast surgery as claimed in claim 1, wherein: the back cover (1), the front cover (2), the pipeline joint (3), the exhaust pipeline (4), the waste discharge pipeline joint (5), the negative pressure sensor (6) and the negative pressure sensor rear cover (7) are connected together through ultrasonic welding.
3. The ultrasonic emulsification hydrops box special for the ophthalmic super-breast surgery as claimed in claim 1, wherein: the number of the pipeline joints (3) is two, namely a loop pipeline infusion joint (3-1) and a loop pipeline I/A pipe perfusion joint (3-2), and the number of the waste discharge pipeline joints (5) is two, namely a waste discharge pipeline I/A pipe suction joint (5-1) and a waste discharge pipeline waste discharge pipe joint (5-2).
4. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the back cover (1) and the front cover (2) are made of ABS plastic.
5. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the negative pressure sensor (4) is made of a metal sheet.
6. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the infusion device comprises an infusion tube (9), wherein the infusion tube (9) is connected with an infusion joint (3-1) of a loop pipeline.
7. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the rose male connector comprises a switching tube (10) and a rose male connector (11), wherein the switching tube (10) is connected with the rose male connector (11) and is connected into an I/A tube suction connector (5-1) of a waste discharge pipeline.
8. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the waste discharge pipe (17) is connected with a waste discharge pipeline joint (5-2).
9. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the I/A tube white female joint comprises an I/A tube green female joint (12), an I/A tube rose red female joint (13), an I/A tube white female joint (14), an I/A tube white female joint (15) and an I/A tube (16), wherein the I/A tube green female joint (12), the I/A tube rose red female joint (13), the I/A tube white male joint (14) and the I/A tube white female joint (15) are respectively connected to each interface of the I/A tube (16).
10. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the green female joint (12) of the I/A pipe is connected with the I/A pipe filling joint (3-2) of the loop pipeline, and the rose color master joint (13) of the I/A pipe is connected with the rose male joint (11).
11. The independent conduit ultrasonic emulsion pooling cartridge of claim 1, wherein: the white male joint (14) of the I/A pipe is connected with the white female joint (15) of the I/A pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481705.5A CN113749848A (en) | 2020-06-01 | 2020-06-01 | Independent pipeline phacoemulsification hydrops box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481705.5A CN113749848A (en) | 2020-06-01 | 2020-06-01 | Independent pipeline phacoemulsification hydrops box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113749848A true CN113749848A (en) | 2021-12-07 |
Family
ID=78782361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010481705.5A Pending CN113749848A (en) | 2020-06-01 | 2020-06-01 | Independent pipeline phacoemulsification hydrops box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113749848A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1017438C1 (en) * | 2001-02-23 | 2001-03-29 | Franciscus Petrus Jacobus Kuij | Lens blade is for use in cataract operations and incorporates diamond incision point and internal channel with Luer cone |
| CN101632610A (en) * | 2009-08-06 | 2010-01-27 | 张毓笠 | Intelligent ophthalmic ultrasonic emulsification apparatus |
| CN205322604U (en) * | 2015-08-13 | 2016-06-22 | 天津迈森西朗科技有限公司 | Ultrasonic emulsifica therapeutic instrument |
| CN208823144U (en) * | 2018-04-13 | 2019-05-07 | 深圳市钛金时代科技开发有限公司 | A kind of dedicated negative pressure injection aspirator of the super breast conserving surgery of ophthalmology |
| CN208823145U (en) * | 2018-04-13 | 2019-05-07 | 深圳市钛金时代科技开发有限公司 | A kind of dedicated negative pressure liquid accumulating box of the super breast conserving surgery of ophthalmology |
| CN110368533A (en) * | 2018-04-13 | 2019-10-25 | 深圳市钛金时代科技开发有限公司 | A kind of dedicated negative pressure hydrops box device of the super breast conserving surgery of ophthalmology |
-
2020
- 2020-06-01 CN CN202010481705.5A patent/CN113749848A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1017438C1 (en) * | 2001-02-23 | 2001-03-29 | Franciscus Petrus Jacobus Kuij | Lens blade is for use in cataract operations and incorporates diamond incision point and internal channel with Luer cone |
| CN101632610A (en) * | 2009-08-06 | 2010-01-27 | 张毓笠 | Intelligent ophthalmic ultrasonic emulsification apparatus |
| CN205322604U (en) * | 2015-08-13 | 2016-06-22 | 天津迈森西朗科技有限公司 | Ultrasonic emulsifica therapeutic instrument |
| CN208823144U (en) * | 2018-04-13 | 2019-05-07 | 深圳市钛金时代科技开发有限公司 | A kind of dedicated negative pressure injection aspirator of the super breast conserving surgery of ophthalmology |
| CN208823145U (en) * | 2018-04-13 | 2019-05-07 | 深圳市钛金时代科技开发有限公司 | A kind of dedicated negative pressure liquid accumulating box of the super breast conserving surgery of ophthalmology |
| CN110368533A (en) * | 2018-04-13 | 2019-10-25 | 深圳市钛金时代科技开发有限公司 | A kind of dedicated negative pressure hydrops box device of the super breast conserving surgery of ophthalmology |
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Address after: 518000 301, Building 4, Phase 1, Investment Promotion Smart City, Phoenix Community, Guangming District, Shenzhen, Guangdong Applicant after: Shenzhen High Vision Consumables Technology Co.,Ltd. Address before: 518100 Room 501, block B, building 1, No. 76, Baolong Avenue, Baolong street, Longgang District, Shenzhen, Guangdong Applicant before: SHENZHEN TAIJIN TIMES TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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