CN215192009U - Ureteral kidney stone therapeutic instrument under B ultrasonic monitoring - Google Patents
Ureteral kidney stone therapeutic instrument under B ultrasonic monitoring Download PDFInfo
- Publication number
- CN215192009U CN215192009U CN202120522620.7U CN202120522620U CN215192009U CN 215192009 U CN215192009 U CN 215192009U CN 202120522620 U CN202120522620 U CN 202120522620U CN 215192009 U CN215192009 U CN 215192009U
- Authority
- CN
- China
- Prior art keywords
- stone
- opening
- grinding
- negative pressure
- motor
- 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.)
- Active
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a B ultrasonic control is through ureteral renal calculus therapeutic instrument down, include: the device comprises a stone grinding device, a flexible shaft, a motor and a driving device; the grinding stone device comprises an opening and closing part and a grinding stone part; one end of the opening and closing part is provided with an opening, and the other end of the opening and closing part is connected with the driving device; the grinding stone part is connected with the motor through the flexible shaft; the motor and the driving device are connected with the central control board. The utility model provides a pair of pass through ureteral renal calculus therapeutic instrument under B ultrasonic control can all treat different calculus, can use weak acid alkali lye that can dissolve. For serious calcification, the stone is adsorbed, the peripheral abrasive sheet rotates to grind the stone, and then the stone flows out along with urine or is directly adsorbed on the top end of the therapeutic apparatus to be taken out.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a therapeutic instrument for kidney stone through ureter under B ultrasonic monitoring.
Background
The renal nodule is a special granulomatous disease formed by the fact that the kidney is stimulated by some pathogenic factors to harden and calcify local tissues. Mild patients have no obvious symptoms, and severe patients can have symptoms of kidney-region soreness and discomfort, hematuria, proteinuria and the like. Most patients can improve symptoms through drug treatment and surgical treatment, and the patients are actively treated, so that the general prognosis is better.
There are many existing treatments for urinary stones, such as shock waves, e.g. lasers, such as pharmaceutical solutions, depending on the composition of the stone. The existing therapeutic apparatus can only adopt a specific therapeutic apparatus aiming at different diseases, and the treatment mode is single.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the embodiment of the utility model provides a therapeutic apparatus for kidney stone through ureter under the control of B-ultrasonic. The technical scheme is as follows:
in one aspect, a transureteral renal calculus therapeutic apparatus under B-ultrasonic monitoring is provided, comprising: the device comprises a stone grinding device, a flexible shaft, a motor and a driving device; the grinding stone device comprises an opening and closing part and a grinding stone part; one end of the opening and closing part is provided with an opening, and the other end of the opening and closing part is connected with the driving device; the grinding stone part is connected with the motor through the flexible shaft; the motor and the driving device are connected with the central control board.
Furthermore, the ureteral renal calculus therapeutic apparatus under the B-ultrasonic monitoring also comprises a stone dissolving infusion pump, one end of the stone dissolving infusion pump is connected with the stone grinding device through a hose, and the other end of the stone dissolving infusion pump is connected with the central control panel; the stone dissolving infusion pump is also connected with a stone dissolving liquid storage box.
Furthermore, the ureteral kidney stone therapeutic instrument under the B-ultrasonic monitoring also comprises a negative pressure pump, wherein one end of the negative pressure pump is connected with the stone grinding device through a hose, and the other end of the negative pressure pump is connected with the central control panel; the negative pressure pump is also connected with a waste liquid tank.
Furthermore, a one-way valve is arranged between the stone dissolving infusion pump and the stone grinding device.
Further, a one-way valve is arranged between the negative pressure pump and the grinding stone device.
Furthermore, the opening and closing part adopts a horn-shaped opening and an umbrella-shaped structure.
Further, the grinding stone part comprises a plurality of grinding stone sheets, and the grinding stone sheets are frosted on the inner part and smooth on the outer part.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
the utility model provides a pair of pass through ureteral renal calculus therapeutic instrument under B ultrasonic control can all treat different calculus, can use weak acid alkali lye that can dissolve. For serious calcification, the stone is adsorbed, the peripheral abrasive sheet rotates to grind the stone, and then the stone flows out along with urine or is directly adsorbed on the top end of the therapeutic apparatus to be taken out.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a block diagram of a ureteral kidney stone therapeutic apparatus under B-ultrasonic monitoring according to an embodiment of the present invention;
fig. 2 is a schematic view of a B-ultrasonic monitoring transureteral renal calculus therapeutic apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a therapeutic instrument for kidney stone through ureter under B ultrasonic monitoring, see figures 1 and 2, include: the grinding stone device 1, the flexible shaft 2, the motor 3 and the driving device 4; the grinding stone device 1 comprises an opening and closing part 11 and a grinding stone part 12; one end of the opening and closing part 11 is an opening, and the other end is connected with the driving device 4; the grinding stone part 12 is connected with the motor 3 through the flexible shaft 2; the motor 3 and the driving device 4 are both connected with the central control board.
Specifically, the motor 3 drives the flexible shaft 2 to rotate, and the flexible shaft 2 drives the grindstone part 12 at the top to rotate, so that small stones can be gradually ground; in this embodiment, grindstone device 1 is in the same place with the welding of flexible axle 2, and simultaneously, the lower extreme of this flexible axle 2 is provided with flexible axle supporting part 21 for it is rotatory to support the flexible axle, and this flexible axle supporting part is similar to the structure of key ring.
Specifically, the opening and closing of the opening and closing portion is driven by a driving device, and in the embodiment, the driving device adopts a hydraulic driving device.
Furthermore, the ureteral renal calculus therapeutic apparatus under the B-ultrasonic monitoring also comprises a stone dissolving infusion pump 5, one end of the stone dissolving infusion pump 5 is connected with the stone grinding device 1 through a hose, and the other end is connected with the central control panel; the stone dissolving infusion pump 5 is also connected with a stone dissolving liquid storage tank 51; meanwhile, the central control board controls the stone dissolving infusion pump 5 to input the stone dissolving liquid which plays a role in assisting in dissolving the stone.
Further, the ureteral renal calculus therapeutic apparatus under the B-ultrasonic monitoring also comprises a negative pressure pump 6, one end of the negative pressure pump 6 is connected with the stone grinding device 1 through a hose, and the other end is connected with the central control panel; the negative pressure pump 6 is also connected to a waste liquid tank 61.
Specifically, the negative pressure pump sucks to form negative pressure, so that the 2-stone is fixed at a preset position, and stone powder ground by the stone grinding part is sucked into the waste liquid tank.
Further, a one-way valve 7 is arranged between the stone dissolving infusion pump and the stone grinding device.
Further, a one-way valve 7 is arranged between the negative pressure pump and the grinding stone device.
Specifically, the one-way valve is arranged to control the suction of the dissolved stone liquid, so that misoperation is avoided.
Furthermore, the opening and closing part adopts a horn-shaped opening and an umbrella-shaped structure.
Further, the grinding stone part comprises a plurality of grinding stone sheets, and the grinding stone sheets are frosted on the inner part and smooth on the outer part.
Meanwhile, the therapeutic apparatus for renal calculus under B-ultrasonic monitoring via ureter can be arranged on a mobile vehicle, the mobile vehicle is provided with a display and a case, and a central control panel, a motor, a driving device, a negative pressure pump and a litholytic infusion pump are all arranged in the case; by arranging the display, the parameters such as negative pressure suction, distraction size, flexible shaft power, dissolved stone infusion volume and the like can be adjusted according to image monitoring.
In this embodiment, when the B-ultrasonic monitoring transureteral renal calculus therapeutic apparatus is specifically applied, the apparatus is inserted into a designated position through a ureter, the top end of the apparatus is similar to an umbrella shape, an opening is opened, the calculus is sucked by negative pressure, and then the peripheral sanding blade starts to rotate to gradually abrade the calculus. According to different components of the calculus, different weak acids or weak bases can be adopted to assist in ablating the calculus. In order to avoid the damage of the dissolving liquid to human tissues, the diluent is controlled within a certain range as much as possible and can be quickly sucked out of the human body.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
the utility model provides a pair of pass through ureteral renal calculus therapeutic instrument under B ultrasonic control can all treat different calculus, can use weak acid alkali lye that can dissolve. For serious calcification, the stone is adsorbed, the peripheral abrasive sheet rotates to grind the stone, and then the stone flows out along with urine or is directly adsorbed on the top end of the therapeutic apparatus to be taken out.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. A transureteral renal calculus therapeutic apparatus under B-ultrasonic monitoring, comprising: the grinding stone device, the flexible shaft, the motor, the driving device and the central control board; the grinding stone device comprises an opening and closing part and a grinding stone part; one end of the opening and closing part is provided with an opening, and the other end of the opening and closing part is connected with the driving device; the grinding stone part is connected with the motor through the flexible shaft; the motor and the driving device are connected with the central control board.
2. The apparatus according to claim 1, further comprising a litholytic infusion pump, one end of the litholytic infusion pump is connected to the stone grinding device through a hose, and the other end of the litholytic infusion pump is connected to the central control panel; the stone dissolving infusion pump is also connected with a stone dissolving liquid storage box.
3. The apparatus of claim 2, further comprising a negative pressure pump, wherein one end of the negative pressure pump is connected to the stone grinding device via a hose, and the other end of the negative pressure pump is connected to the central control panel; the negative pressure pump is also connected with a waste liquid tank.
4. The apparatus according to claim 2, wherein a one-way valve is disposed between the litholytic infusion pump and the stone grinding device.
5. The apparatus according to claim 3, wherein a one-way valve is disposed between the negative pressure pump and the stone-grinding device.
6. The apparatus according to claim 1, wherein the opening and closing portion is a flared opening and has an umbrella-shaped structure.
7. The B-mode ultrasound monitored transureteral kidney stone treatment apparatus of claim 1, wherein said stone section comprises a plurality of stone segments, said stone segments having an inner portion that is frosted and an outer portion that is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522620.7U CN215192009U (en) | 2021-03-12 | 2021-03-12 | Ureteral kidney stone therapeutic instrument under B ultrasonic monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120522620.7U CN215192009U (en) | 2021-03-12 | 2021-03-12 | Ureteral kidney stone therapeutic instrument under B ultrasonic monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215192009U true CN215192009U (en) | 2021-12-17 |
Family
ID=79442826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120522620.7U Active CN215192009U (en) | 2021-03-12 | 2021-03-12 | Ureteral kidney stone therapeutic instrument under B ultrasonic monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215192009U (en) |
-
2021
- 2021-03-12 CN CN202120522620.7U patent/CN215192009U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5149201B2 (en) | System and method for treating wounds using ultrasonic debridement | |
| US20070287934A1 (en) | Apparatus and method for the treatment of tissue with ultrasound energy by direct contact | |
| Miller et al. | Extracorporeal shockwave lithotripsy of distal ureteral calculi | |
| AU2007286631A1 (en) | Apparatus and method for wound care with ultrasound and pressure therapy device | |
| JP2013542002A (en) | Fat removing device and fat removing method | |
| CN109330668B (en) | Medical oncology medicine intervenes treatment device | |
| EP3662848B1 (en) | Thrombus removal apparatus | |
| CN107854157A (en) | A kind of liftable kidney stone therapeutic equipment with support meanss | |
| CN103417262B (en) | Integrative device of stone crushing and removing | |
| CN102836471A (en) | Multifunctional ultrasonic debridement treatment machine | |
| CN215192009U (en) | Ureteral kidney stone therapeutic instrument under B ultrasonic monitoring | |
| CN108514659A (en) | A kind of comfortable safe brothers' microsurgery flow diverter | |
| US20140148734A1 (en) | Colonoscopy systems and methods | |
| CN102697631A (en) | Ozone and ultrasonic combined gynecological treatment device | |
| CN214158167U (en) | Uropoiesis surgical nursing is with washing equipment | |
| CN212525207U (en) | Sterilizing device for surgical instruments | |
| CN112472205B (en) | Percutaneous transhepatic sinus lithotomy device based on hepatobiliary surgery | |
| CN109012354A (en) | A kind of Urology Surgery bladder irrigation confection preparation facilities | |
| CN212141047U (en) | Uropoiesis surgery nursing washing unit | |
| CN203647428U (en) | Two-spiral-curved-surface stone smashing device | |
| Eguaras et al. | Mitral and aortic valve decalcification by ultrasonic energy: Experimental report | |
| CN211658897U (en) | Debridement device for general surgery department | |
| CN109646823A (en) | A kind of clinical obstetrics ultrasonic therapeutic apparatus | |
| CN103598907A (en) | Lithotripsy device with double spiral curved surfaces | |
| CN221154928U (en) | Flushing device for urinary surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |