CN103989503A - Visible multifunctional kidney stone removing device - Google Patents
Visible multifunctional kidney stone removing device Download PDFInfo
- Publication number
- CN103989503A CN103989503A CN201410234948.3A CN201410234948A CN103989503A CN 103989503 A CN103989503 A CN 103989503A CN 201410234948 A CN201410234948 A CN 201410234948A CN 103989503 A CN103989503 A CN 103989503A
- Authority
- CN
- China
- Prior art keywords
- clamp handle
- binding clip
- head
- forceps handle
- kidney stone
- 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.)
- Pending
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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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
Abstract
The invention relates to a visible multifunctional kidney stone removing device. The visible multifunctional kidney stone removing device comprises a left forceps handle and a right forceps handle, wherein the left forceps handle and the right forceps handle are connected through a hinge pin. A left forceps head is integrally arranged at the head end of the left forceps handle, a right forceps head is integrally arranged at the head end of the right forceps handle, and the left forceps handle and the right forceps handle are respectively of a hollow structure. The opposite surfaces of the left forceps handle and the right forceps handle are provided with meshed teeth. The left forceps head and the right forceps head are provided with holes, and the holes are covered with elastic films. A miniature camera and a miniature LED lamp are arranged at the connection portion of the right forceps head and the right forceps handle, a water outlet is formed in the end, far away from the left forceps handle, of the left forceps head, and the left forceps handle is provided with a water inlet. Being provided with the miniature LED lamp, the kidney stone removing device can illuminate the kidney pelvis and the kidney calices during the kidney stone removal operation, so that the visuality is improved, the kidney stone removal time is shortened, the risk of the operation is reduced, pains of patients are relieved, and the operation effect can be achieved well. In addition, the visible multifunctional kidney stone removing device is stable in illuminance, free of heating phenomena and safe and reliable to use.
Description
Technical field
The present invention relates to technical field of medical instruments, be specifically related to a kind of visible multifunctional kidney stone taking device.
Background technology
In human kidney calculi therapy mode.At present, often adopt extracorporeal shock wave (ESWL) and operative treatment, wherein operative treatment divides open surgery and Minimally Invasive Surgery, but renal calculus is as poor in merged renal function, still needs open surgery, particularly in China's County Hospital and poverty-stricken area, can not carry out Minimally Invasive Surgery, be main mainly with open surgery.The most frequently used modus operandi of renal calculus is that renal pelvis otch is got stone.The existing kidney stone taking device that used clinically its to get stone face be the plane that has shallow band, by its gripping kidney stone, stone taking device and calculus contact surface are little, when particularly calculus is positioned at renal calices, often that expose in renal pelvis or towards renal pelvis at calculus tip, renal pelvis, calyceal calculi surrounding space are limited, and stone taking device only can be clamped calculus one end, the easy slippage of calculus.Sometimes be anti-calculus slippage, use clamp energetically, a calculus part is caught broken, medical worker grips calculus by hand sometimes, operates like this and extremely bothers, wastes time and energy, and to medical worker, has increased great work difficulty.
Summary of the invention
The object of the invention is the deficiency for solving the problems of the technologies described above, a kind of visible multifunctional kidney stone taking device is provided.
The present invention is the deficiency solving the problems of the technologies described above, and the technical scheme adopting is:
A kind of visible multifunctional kidney stone taking device, comprise by bearing pin and connect left clamp handle and right clamp handle, the head end of left clamp handle and right clamp handle is integrally formed with respectively left binding clip and right binding clip, the tail end of left clamp handle and right clamp handle is equipped with the collar, described left clamp handle and right clamp handle are hollow structure, the opposite face of left clamp handle and right clamp handle is provided with the tooth of engagement, on left binding clip and right binding clip, be equipped with hole, left, the place, hole of right binding clip is all coated with elastica, described right binding clip and right clamp handle connection are provided with minisize pick-up head and miniature LED lamp, minisize pick-up head is connected with power supply with display by optic fibre wire respectively with miniature LED lamp, described left binding clip is provided with outlet away from left clamp handle one end, in left clamp handle, be provided with water inlet.
Described elastica is made by medical silica-gel.
Described left binding clip and right binding clip are oval, square or circular.
During use, left binding clip and right binding clip are inserted in kidney, hand-held operation is left, right clamp handle and the collar, turn on miniature LED lamp and minisize pick-up head and make its work, illuminate renal pelvis, renal calices, like this in the situation that having illumination, left binding clip and right binding clip are moved to calculus place and clamp calculus, elastica is according to the expansion of calculus size this moment, tightly catching calculus makes it not produce slip, pull out left binding clip and right binding clip can be from renal pelvis, renal calices takes out calculus, the data that this process utilizes minisize pick-up head and optic fibre wire to transmit simultaneously, medical worker can observe renal pelvis by display, concrete condition in renal calices, can operate exactly stone taking device clamps and gets stone, shortened widely and got the stone time, and can recognize accurately renal pelvis by the demonstration of display, in renal calices, whether also has residual stones, avoided postoperative residual stones phenomenon to occur.
While having bloodstain impact observation around running into stone taking device, can be by the water injection hole interior water filling of clamp handle left, the apopore water outlet removing bloodstain on left binding clip top, convenient observation.
beneficial effect
1), the present invention is provided with miniature LED lamp on stone taking device, can be to throwing light in renal pelvis, renal calices while getting stone operation in carrying out kidney, improved visuality, thereby shortened, get the stone time, reduced the danger of operation, alleviate patient suffering, reach well the effect of operation, and illuminance is stable, without fever phenomenon, safe and reliable;
2), the present invention extracts calculus by elastica receptive relaxation, gets the cubic meter of stone just, improved widely medical worker's work efficiency;
3), the present invention is rational in infrastructure, modern design, practical, long service life, use both convenient and swift, safety and sanitation again.
Accompanying drawing explanation
Fig. 1 is kidney stone taking device structural representation of the present invention;
Fig. 2 is the structural representation of right binding clip of the present invention;
Fig. 3 is the structural representation of left binding clip of the present invention;
Labelling in figure: 1, left clamp handle, 2, right clamp handle, 3, bearing pin, 4, the collar, 5, right binding clip, 6, tooth, 7, elastica, 8, minisize pick-up head, 9, miniature LED lamp, 10, optic fibre wire, 11, water inlet, 12, outlet, 13, left binding clip.
The specific embodiment
As shown in the figure: a kind of visible multifunctional kidney stone taking device, comprise by bearing pin 3 and connect left clamp handle 1 and right clamp handle 2, left clamp handle 1 and right clamp handle 2 tops are integrally formed with respectively left binding clip 13 and right binding clip 5, left clamp handle 1 and right clamp handle 2 bottoms are respectively equipped with the collar 4, right binding clip 5 belows are provided with minisize pick-up head 8 and miniature LED lamp 9, and minisize pick-up head 8 is connected with power supply with display by optic fibre wire 10 respectively with miniature LED lamp 9.On left binding clip 13 and right binding clip 5, be all provided with hole, the forward surface of left binding clip 13 and right binding clip 5 is provided with the tooth 6 of engagement, the place, hole of left binding clip 13 and right binding clip 5 is installed with elastica 7, elastica 7 is made by medical silica-gel, left binding clip 13 and right binding clip 5 are oval, right clamp handle 2 is hollow structure, optic fibre wire 10 one end are positioned at right clamp handle 2 hollow bulbs, the other end passes right clamp handle 2 at bearing pin 3 places, left clamp handle 1 is hollow structure, the left clamp handle 1 of bearing pin 3 upper ends is provided with water inlet 11, the top of left binding clip 13 is provided with outlet 12, water inlet 11 and outlet 12 are communicated with by left clamp handle 1 hollow bulb.
During use, left binding clip 13 and right binding clip 5 are inserted in kidney, the left clamp handle 1 of hand-held operation and right clamp handle 2 and the corresponding collar 4, turn on miniature LED lamp 9 and minisize pick-up head 8 and make its work, illuminate renal pelvis, renal calices, like this in the situation that having illumination, left binding clip 13 and right binding clip 5 are moved to calculus place and clamp calculus, elastica 7 is according to the expansion of calculus size this moment, tightly catching calculus makes it not produce slip, pulling out left binding clip 13 and right binding clip 5 can be from renal pelvis, renal calices takes out calculus, the data that this process utilizes minisize pick-up head 8 and optic fibre wire 10 to transmit simultaneously, medical worker can observe renal pelvis by display, concrete condition in renal calices, can operate accurately stone taking device clamps and gets stone, shortened widely and got the stone time, and can recognize exactly renal pelvis by the demonstration of display, in renal calices, whether also has residual stones, avoided postoperative residual stones phenomenon to occur.
While having bloodstain impact observation around running into stone taking device, can pass through the water injection hole interior water filling of clamp handle 1 left, bloodstain is removed in the apopore water outlet on left binding clip 13 tops, convenient observation.
Claims (3)
1. a visible multifunctional kidney stone taking device, comprise by bearing pin and connect left clamp handle and right clamp handle, the head end of left clamp handle and right clamp handle is integrally formed with respectively left binding clip and right binding clip, the tail end of left clamp handle and right clamp handle is equipped with the collar, it is characterized in that: described left clamp handle and right clamp handle are hollow structure, the opposite face of left clamp handle and right clamp handle is provided with the tooth of engagement, on left binding clip and right binding clip, be equipped with hole, left, the place, hole of right binding clip is all coated with elastica, described right binding clip and right clamp handle connection are provided with minisize pick-up head and miniature LED lamp, minisize pick-up head is connected with power supply with display by optic fibre wire respectively with miniature LED lamp, described left binding clip is provided with outlet away from left clamp handle one end, in left clamp handle, be provided with water inlet.
2. a kind of visible multifunctional kidney stone taking device as claimed in claim 1, is characterized in that: described elastica is made by medical silica-gel.
3. a kind of visible multifunctional kidney stone taking device as claimed in claim 1, is characterized in that: described left binding clip and right binding clip are for oval, square or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234948.3A CN103989503A (en) | 2014-05-30 | 2014-05-30 | Visible multifunctional kidney stone removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234948.3A CN103989503A (en) | 2014-05-30 | 2014-05-30 | Visible multifunctional kidney stone removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103989503A true CN103989503A (en) | 2014-08-20 |
Family
ID=51304018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234948.3A Pending CN103989503A (en) | 2014-05-30 | 2014-05-30 | Visible multifunctional kidney stone removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103989503A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088134A (en) * | 1976-08-05 | 1978-05-09 | Joseph A. Caprini | Forceps |
| DE3006027A1 (en) * | 1980-02-18 | 1981-11-26 | Rudolf Dr.med. 8360 Deggendorf Pfab | Kidney-stone surgical forceps - have elastic jaw surface beyond which metal tip protrudes to grip stone |
| CN202740080U (en) * | 2012-08-11 | 2013-02-20 | 山东省立医院 | Bladder stone forceps |
| CN202821513U (en) * | 2012-08-28 | 2013-03-27 | 柳翠萍 | Biliary tract lithotomy forceps |
| CN103431891A (en) * | 2013-09-25 | 2013-12-11 | 刘丹青 | Visible biliarystone removal forceps |
| CN203354602U (en) * | 2013-07-05 | 2013-12-25 | 中国人民解放军第三军医大学第二附属医院 | Bile duct stone removal device with visual shooting system |
| CN203852400U (en) * | 2014-05-30 | 2014-10-01 | 河南科技大学第一附属医院 | Multifunctional and visual kidney calculus removing device |
-
2014
- 2014-05-30 CN CN201410234948.3A patent/CN103989503A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088134A (en) * | 1976-08-05 | 1978-05-09 | Joseph A. Caprini | Forceps |
| DE3006027A1 (en) * | 1980-02-18 | 1981-11-26 | Rudolf Dr.med. 8360 Deggendorf Pfab | Kidney-stone surgical forceps - have elastic jaw surface beyond which metal tip protrudes to grip stone |
| CN202740080U (en) * | 2012-08-11 | 2013-02-20 | 山东省立医院 | Bladder stone forceps |
| CN202821513U (en) * | 2012-08-28 | 2013-03-27 | 柳翠萍 | Biliary tract lithotomy forceps |
| CN203354602U (en) * | 2013-07-05 | 2013-12-25 | 中国人民解放军第三军医大学第二附属医院 | Bile duct stone removal device with visual shooting system |
| CN103431891A (en) * | 2013-09-25 | 2013-12-11 | 刘丹青 | Visible biliarystone removal forceps |
| CN203852400U (en) * | 2014-05-30 | 2014-10-01 | 河南科技大学第一附属医院 | Multifunctional and visual kidney calculus removing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |
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| RJ01 | Rejection of invention patent application after publication |