CN213554794U - Dedicated perfusion ware of urological department intracavity rubble - Google Patents
Dedicated perfusion ware of urological department intracavity rubble Download PDFInfo
- Publication number
- CN213554794U CN213554794U CN202022371440.1U CN202022371440U CN213554794U CN 213554794 U CN213554794 U CN 213554794U CN 202022371440 U CN202022371440 U CN 202022371440U CN 213554794 U CN213554794 U CN 213554794U
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- China
- Prior art keywords
- push rod
- wall
- fixedly connected
- urological
- round hole
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- Expired - Fee Related
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- 230000010412 perfusion Effects 0.000 title claims abstract description 21
- 238000002347 injection Methods 0.000 claims abstract description 26
- 239000007924 injection Substances 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000019376 Abnormality of the urinary system Diseases 0.000 description 1
- 208000031868 Calculus ureteric Diseases 0.000 description 1
- 206010007026 Calculus urethral Diseases 0.000 description 1
- 208000000913 Kidney Calculi Diseases 0.000 description 1
- 206010029148 Nephrolithiasis Diseases 0.000 description 1
- 208000000014 Ureteral Calculi Diseases 0.000 description 1
- 208000006568 Urinary Bladder Calculi Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 201000009160 urethral calculus Diseases 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a dedicated perfusion apparatus of urological department intracavity rubble, including a pipe body, the inner wall of body is pegged graft there is the push rod, the bottom fixedly connected with piston head of push rod, the top threaded connection of body has the top cap, the round hole has been seted up to the upper surface of top cap, the inner wall of round hole is provided with the internal thread, the surface of push rod be provided with internal thread assorted external screw thread, the round hole inner wall threaded connection of push rod and top cap. This dedicated perfusion ware of urological department intracavity rubble, through setting up the top of top cap threaded connection at the body, round hole threaded connection on push rod and the top cap, can the twist grip drive the push rod make the piston head move down, can make this perfusion ware reach the effect of slow injection, also can realize accurate injection a quantitative injection, satisfy the medical staff that experience is not enough and operate, prevent to inject too fast or excessive, alleviate painful sense of patient, make this perfusion ware have certain security.
Description
Technical Field
The utility model relates to an uropoiesis science and technology art field specifically is a dedicated perfusion ware of urological department intracavity rubble.
Background
Lithangiuria is one of the most common diseases in urology, and comprises renal calculus, ureteral calculus, vesical calculus and urethral calculus, in recent years, the treatment method of lithangiuria is rapidly developed, most lithangiuria can be treated by a minimally invasive method, and the treatment of lithangiuria aims at relieving pain, removing calculus, controlling infection, protecting renal function and correcting pathological anatomical abnormality of the urinary system.
Need fill through the perfusion ware and keep the art field clear carrying out intracavity rubble in-process, need slowly inject the injection into the human body at the perfusion in-process, but when meetting the medical personnel that experience is not enough, often can appear holding not good injection dynamics, inject too fast or excessive condition, bring certain painful sense for the patient.
Therefore, the perfusion apparatus special for urological intracavity lithotripsy is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dedicated perfusion apparatus of urological department intracavity rubble to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dedicated perfusion apparatus of urological department intracavity rubble, includes the body, the inner wall of body is pegged graft there is the push rod, the bottom fixedly connected with piston head of push rod, the top threaded connection of body has the top cap, the round hole has been seted up to the upper surface of top cap, the inner wall of round hole is provided with the internal thread, the surface of push rod be provided with internal thread assorted external screw thread, the round hole inner wall threaded connection of push rod and top cap, the mounting hole has been seted up to the bottom of body, the inner wall threaded connection of mounting hole has the syringe, the side fixedly connected with auxiliary device of body.
Preferably, the auxiliary device includes the installation piece, the sliding tray has been seted up to the side of installation piece, the inner wall sliding connection of sliding tray has the movable block, the one end fixedly connected with collar of body is kept away from to the movable block, the top of collar is rotated through the bolt and is connected with the connecting rod, the top fixedly connected with lantern ring of connecting rod.
Preferably, the front surface of the mounting block is provided with an adjusting hole, the inner wall of the adjusting hole is inserted with an adjusting bolt, and the adjusting bolt penetrates through the adjusting hole and is in threaded connection with the movable block.
Preferably, the inner wall of the injection tube is fixedly connected with a filter screen.
Preferably, the top end of the push rod is fixedly connected with a handle, and the upper surface of the handle is fixedly connected with an anti-slip pad.
Preferably, the number of the auxiliary devices is two, and the auxiliary devices are symmetrically distributed on two sides of the pipe body by using the central axis of the pipe body.
Advantageous effects
The utility model provides a dedicated perfusion apparatus of urological department intracavity rubble possesses following beneficial effect:
1. this dedicated perfusion ware of urological department intracavity rubble, through setting up the top of top cap threaded connection at the body, round hole threaded connection on push rod and the top cap, can the twist grip drive the push rod make the piston head move down, can make this perfusion ware reach the effect of slow injection, also can realize accurate injection a quantitative injection, satisfy the medical staff that experience is not enough and operate, prevent to inject too fast or excessive, alleviate painful sense of patient, make this perfusion ware have certain security.
2. This dedicated perfusion ware of urological department intracavity rubble, through setting up auxiliary device, the movable block is at the sliding tray sliding connection of installation piece, through setting up adjusting bolt, can adjust and fix the position of movable block, passes through the bolt rotation through setting up collar and connecting rod and connects, can adjust the angle between connecting rod and the lantern ring and the movable block, can make things convenient for medical staff to assist the steadiness to the perfusion ware, has increased the stability of injection.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is the top cover of the utility model discloses the structure schematic diagram of cutting open.
In the figure: the injection syringe comprises a tube body 1, a push rod 2, a piston head 3, a top cover 4, an injection tube 5, an installation block 6, a movable block 7, an installation ring 8, a connecting rod 9, a lantern ring 10, an adjusting hole 11, an adjusting bolt 12, a filter screen 13, a handle 14 and a non-slip mat 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a dedicated perfusion ware of urological department intracavity rubble, including body 1, the inner wall of body 1 is pegged graft there is push rod 2, the top fixedly connected with handle 14 of push rod 2, the last fixed surface of handle 14 is connected with slipmat 15, the bottom fixedly connected with piston head 3 of push rod 2, the top threaded connection of body 1 has top cap 4, the round hole has been seted up to the upper surface of top cap 4, the inner wall of round hole is provided with the internal thread, the surface of push rod 2 be provided with internal thread assorted external screw thread, push rod 2 and top cap 4's round hole inner wall threaded connection.
Through setting up the top of top cap 4 threaded connection at body 1, round hole threaded connection on push rod 2 and the top cap 4, can rotate handle 14 and drive push rod 2 and make the piston head 3 move down, can make this irrigator reach the effect of slow injection, also can realize accurate injection a quantitative injection, satisfy the medical staff who is not experienced enough and operate, prevent to inject too fast or excessive, alleviate painful sense of patient, make this irrigator have certain security.
The bottom end of the pipe body 1 is provided with a mounting hole, the inner wall of the mounting hole is in threaded connection with an injection pipe 5, the inner wall of the injection pipe 5 is fixedly connected with a filter screen 13, the side surface of the pipe body 1 is fixedly connected with an auxiliary device, the auxiliary device comprises a mounting block 6, the side surface of the mounting block 6 is provided with a sliding groove, the inner wall of the sliding groove is in sliding connection with a movable block 7, one end of the movable block 7, which is far away from the pipe body 1, is fixedly connected with a mounting ring 8, the top end of the mounting ring 8 is rotatably connected with a connecting rod 9 through a bolt, the top end of the connecting rod 9 is fixedly connected with a lantern ring 10, the front surface of the mounting block 6 is provided with an adjusting hole 11, the inner wall of the adjusting hole 11 is inserted with an adjusting bolt 12, the adjusting bolt 12 penetrates through the adjusting hole 11 and is in threaded connection with the movable, through setting up collar 8 and connecting rod 9 and passing through the bolted rotary connection, can adjust the angle between connecting rod 9 and lantern ring 10 and the movable block 7, can make things convenient for medical staff to assist the firm to the perfusion apparatus, increased the stability of injection.
The number of auxiliary devices is two, and auxiliary devices uses the axis symmetry distribution of body 1 in the both sides of body 1.
The working principle is as follows: when in use, firstly the adjusting bolt 12 is unscrewed to push the movable block 7 to slide in the sliding groove of the mounting block 6, the position of the movable block 7 is adjusted according to the use requirement, then the adjusting bolt 12 is screwed down to fix and limit the movable block 7, the mounting ring 8 and the connecting rod 9 are arranged to be in rotary connection through the bolt, the angle between the connecting rod 9 and the lantern ring 10 and the movable block 7 can be adjusted, the lantern ring 10 is adjusted to the use angle suitable for medical staff, the stability of the medical staff in the injection process can be improved by matching with an auxiliary device during the injection, the top cover 4 is in threaded connection with the top end of the tube body 1, the push rod 2 is in threaded connection with the round hole on the top cover 4, when in injection, the handle 14 can be rotated to drive the push rod 2 to enable the piston head 3 to move downwards, the piston head 3 pushes the injection liquid to be discharged from the injection tube 5 at the bottom end of the, can separate top cap 4 and body 1, conveniently directly stimulate push rod 2 and carry out quick collection liquid.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dedicated perfusion ware of urological department intracavity rubble, includes body (1), its characterized in that: the injection device is characterized in that a push rod (2) is inserted into the inner wall of the pipe body (1), a piston head (3) is fixedly connected to the bottom end of the push rod (2), a top cover (4) is connected to the top end of the pipe body (1) in a threaded mode, a round hole is formed in the upper surface of the top cover (4), an internal thread is arranged on the inner wall of the round hole, an external thread matched with the internal thread is arranged on the surface of the push rod (2), the push rod (2) is connected with the inner wall of the round hole of the top cover (4) in a threaded mode, a mounting hole is formed in the bottom end of the pipe body (1), an injection pipe (5) is connected to the.
2. The irrigator for urological endoluminal lithotripsy according to claim 1, wherein: the auxiliary device comprises an installation block (6), a sliding groove is formed in the side face of the installation block (6), a movable block (7) is connected to the inner wall of the sliding groove in a sliding mode, one end of the movable block (7) far away from the pipe body (1) is fixedly connected with an installation ring (8), the top end of the installation ring (8) is connected with a connecting rod (9) in a rotating mode through a bolt, and the top end of the connecting rod (9) is fixedly connected with a lantern ring (10).
3. The irrigator for urological endoluminal lithotripsy according to claim 2, wherein: the front surface of the mounting block (6) is provided with an adjusting hole (11), the inner wall of the adjusting hole (11) is inserted with an adjusting bolt (12), and the adjusting bolt (12) penetrates through the adjusting hole (11) and is in threaded connection with the movable block (7).
4. The irrigator for urological endoluminal lithotripsy according to claim 1, wherein: the inner wall of the injection pipe (5) is fixedly connected with a filter screen (13).
5. The irrigator for urological endoluminal lithotripsy according to claim 1, wherein: the top end of the push rod (2) is fixedly connected with a handle (14), and the upper surface of the handle (14) is fixedly connected with an anti-slip pad (15).
6. The irrigator for urological endoluminal lithotripsy according to claim 1, wherein: the number of the auxiliary devices is two, and the auxiliary devices are symmetrically distributed on two sides of the pipe body (1) along the central axis of the pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022371440.1U CN213554794U (en) | 2020-10-22 | 2020-10-22 | Dedicated perfusion ware of urological department intracavity rubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022371440.1U CN213554794U (en) | 2020-10-22 | 2020-10-22 | Dedicated perfusion ware of urological department intracavity rubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213554794U true CN213554794U (en) | 2021-06-29 |
Family
ID=76527124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022371440.1U Expired - Fee Related CN213554794U (en) | 2020-10-22 | 2020-10-22 | Dedicated perfusion ware of urological department intracavity rubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213554794U (en) |
-
2020
- 2020-10-22 CN CN202022371440.1U patent/CN213554794U/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: 20210629 |