CN211674477U - Nephrology department puncture needle head fixing plate - Google Patents
Nephrology department puncture needle head fixing plate Download PDFInfo
- Publication number
- CN211674477U CN211674477U CN202020089998.8U CN202020089998U CN211674477U CN 211674477 U CN211674477 U CN 211674477U CN 202020089998 U CN202020089998 U CN 202020089998U CN 211674477 U CN211674477 U CN 211674477U
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- China
- Prior art keywords
- needle head
- loop bar
- puncture needle
- fixed
- axis body
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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.)
- Expired - Fee Related
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- 238000010030 laminating Methods 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 206010052428 Wound Diseases 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 208000017169 kidney disease Diseases 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000003734 kidney Anatomy 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000037157 Azotemia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 208000009852 uremia Diseases 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a nephrology dept puncture needle head fixed plate, including connecting loop bar, slip table and support diaphragm, the loop bar axis body is installed to the side end face of connecting the loop bar, and the surface mounting of loop bar axis body has axis body laminating pole, and the internally mounted in plate body main storehouse has the connection axis body, the surface mounting of connection axis body has the driving roller, and the surface meshing of driving roller has the rotation regulation axle, the side surface in plate body main storehouse is fixed with the skew connector, support the diaphragm and install in the preceding terminal surface of skew connector, and the side surface that supports the diaphragm is fixed with fixed attaching plate. The main characteristics of this nephrology dept puncture needle head fixed plate can realize that operating personnel manual regulation slip table and the holistic inclination of connecting sleeve pole, and then realize that the pjncture needle head inclines to puncture the operation, utilizes the swing joint between skew connector and the support diaphragm can adjust the position of connecting sleeve pole and puncture needle head for the puncture position of puncture needle head is convenient for adjust.
Description
Technical Field
The utility model relates to a fixed technical field of puncture specifically is a nephrology dept puncture needle head fixed plate.
Background
Nephrology department is a clinical department set up in hospitals of all levels for diagnosing and treating kidney diseases, common kidney replacement treatment modes include kidney transplantation, hemodialysis and peritoneal dialysis, the kidney diseases are common diseases and frequently encountered diseases, uremia can be developed if the kidney diseases are worsened, the health of people is seriously harmed, and the kidney diseases become global public health problems.
At present, the puncture pillow is easy to generate the unstable condition of inclined puncture due to manual operation in the operation process, so that the puncture wound is expanded to be larger than the expected aperture, and the recovery time of the wound is prolonged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nephrology dept puncture syringe needle fixed plate to solve the puncture pillow that mentions in the above-mentioned background art because the manual operation, the unstable condition of oblique puncture easily takes place at the in-process of operation, and the wound that leads to the puncture is bigger than anticipated aperture expansion, increases wound recovery time's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nephrology dept puncture syringe needle fixed plate, is including connecting loop bar, slip table and support diaphragm, the loop bar axis body is installed to the side end face of connecting the loop bar, and the external fixed surface of loop bar axis body has axis body laminating pole, the external fixed surface of connecting the loop bar has the slip table, the slip table is installed in the surface of displacement slider, and the left side of slip table is provided with plate body main storehouse, and the internally mounted in plate body main storehouse has the connection axis body, the external fixed surface of connecting the axis body has the driving roller, and the surface toothing of driving roller has rotatory regulating spindle, the side surface in plate body main storehouse is fixed with the skew connector, support the diaphragm and install in the preceding terminal surface of skew connector, and the side surface of supporting the diaphragm is fixed with fixed laminating board.
Preferably, the connecting sleeve rods are arc-shaped, and the two adjacent groups of connecting sleeve rods form a detachable structure through the clamping of the shaft body attaching rods.
Preferably, the inner wall of the connecting sleeve rod is attached with a puncture needle head, and the upper end face of the connecting sleeve rod is fixed with a handle.
Preferably, the connection mode between the displacement slide block and the inner surface of the sliding table is movably connected, and the sliding table and the displacement slide block are respectively provided with 2 groups in bilateral symmetry distribution relative to the vertical central line of the puncture needle head.
Preferably, the connection mode between the connection axis body and the side surface of slip table is fixed connection, and the connection mode between driving roller and the rotation regulation axle is connected for the meshing, the up end in plate body main storehouse runs through and has controlled the recess.
Preferably, the middle shaft of the rotary adjusting shaft is connected with the main cabin of the plate body through a bearing, the offset connecting body is movably connected with the inner surface of the supporting transverse plate, and the fixed attaching plate is in threaded connection with the frame of the bed body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device realizes the combination of two groups of connecting sleeve rods through a clamping structure, further realizes the fixed constraint of the puncture needle head, is simple to install, realizes the stability of the puncture needle head when moving back and forth by utilizing the movable connection between the displacement slide block and the inner wall of the sliding table, and ensures the stability of the puncture needle head in the puncture process;
2. the device utilizes the meshing connection between the transmission roller and the rotary adjusting shaft, can realize that the operator manually adjusts the integral inclination angle of the sliding table and the connecting sleeve rod, further realizes the puncture operation of the inclined puncture needle head, meets the puncture requirements of various operation operations, and has stronger applicability;
3. the device utilizes the swing joint between skew connector and the support diaphragm to adjust the position of connecting loop bar and puncture needle for the puncture position of puncture needle is convenient for adjust, can avoid the puncture needle to take place the condition that drops easily through gripping the handle moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a side view structure of the puncture needle head of the present invention;
fig. 3 is a schematic view of the side view structure of the driving roller.
In the figure: 1. connecting the loop bar; 2. a loop bar shaft body; 3. a shaft body fitting rod; 4. a puncture needle head; 5. a displacement slide block; 6. a sliding table; 7. a plate body main bin; 8. a connecting shaft body; 9. a driving roller; 10. rotating the adjusting shaft; 11. an offset connector; 12. supporting the transverse plate; 13. fixing the attaching plate; 14. a handle; 15. and operating the groove.
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: a puncture needle fixing plate for nephrology department comprises a connecting loop bar 1, a sliding table 6 and a supporting transverse plate 12, wherein a loop bar shaft body 2 is installed on the side end surface of the connecting loop bar 1, a shaft body attaching rod 3 is fixed on the outer surface of the loop bar 2, the sliding table 6 is fixed on the outer surface of the connecting loop bar 1, the sliding table 6 is installed on the outer surface of a displacement slide block 5, a plate body main bin 7 is arranged on the left side of the sliding table 6, a connecting shaft body 8 is installed inside the plate body main bin 7, a driving roller 9 is fixed on the outer surface of the connecting shaft body 8, a rotating adjusting shaft 10 is meshed on the outer surface of the driving roller 9, an offset connecting body 11 is fixed on the side surface of the plate body main bin 7, the supporting transverse plate 12 is installed on the front end surface of the offset connecting body 11, a fixed attaching plate 13 is fixed on the side surface of the supporting transverse plate 12, the appearance structure of the connecting loop bar 1 is of an arc structure, the inner wall of the connecting sleeve rod 1 is attached with the puncture needle head 4, the upper end face of the connecting sleeve rod 1 is fixedly provided with the handle 14, the device has the effects that the combination of two groups of connecting sleeve rods 1 is realized through a clamping structure, the fixed constraint on the puncture needle head 4 is further realized, the installation is simpler, the stability of the puncture needle head 4 in moving back and forth is realized by utilizing the movable connection between the displacement slide block 5 and the inner wall of the sliding table 6, the stability of the puncture needle head 4 in the puncture process is ensured, the situation that the puncture needle head 4 punctures and shakes due to hand shake can be avoided through constraint, and the operation and installation guarantee of puncture is improved;
preferably, the connection mode between the displacement slide block 5 and the inner surface of the sliding table 6 is movably connected, the sliding table 6 and the displacement slide block 5 are symmetrically distributed and arranged in left and right directions about the vertical central line of the puncture needle head 4, the connection mode between the connection shaft body 8 and the side surface of the sliding table 6 is fixedly connected, the connection mode between the transmission roller 9 and the rotary adjusting shaft 10 is meshed and connected, the upper end surface of the plate body main bin 7 penetrates through the control groove 15, the device has the function that the device can realize that an operator manually adjusts the integral inclination angle of the sliding table 6 and the connecting sleeve rod 1 by utilizing the meshed connection between the transmission roller 9 and the rotary adjusting shaft 10, further realize the puncture operation of the puncture needle head 4 in an inclined way, meet the puncture requirements of various operation operations, have stronger applicability and simultaneously avoid the occurrence of puncture angle change in the inclined puncture process, further improving the puncture installation guarantee;
the axis of rotation regulation axle 10 passes through the bearing with plate body main storehouse 7 and is connected, and the connected mode between skew connector 11 and the internal surface that supports diaphragm 12 is swing joint, the connected mode between fixed attaching plate 13 and the bed body frame is threaded connection, its effect is that the device wholly adopts the symmetrical formula design, realize the device and the combination of bed body frame through fixed attaching plate 13, overall structure is stable, and utilize the swing joint between skew connector 11 and the support diaphragm 12 can adjust the position of connecting loop bar 1 and puncture syringe needle 4, make the puncture position of puncture syringe needle 4 be convenient for adjust, and can avoid puncture syringe needle 4 to take place the condition that drops easily through gripping handle 14.
The working principle is as follows: for the pillow fixing device, the device mainly comprises a connecting sleeve rod 1, a sliding table 6 and a supporting transverse plate 12, when the device is used, firstly, two groups of fixing abutting plates 13 of the device are arranged on frames at two sides of a bed body and are fixed by screws, so that two groups of supporting transverse plates 12 and a plate body main bin 7 are positioned above the kidney of a patient, then, two groups of offset connecting bodies 11 are drawn close to the middle by utilizing the movable connection between the offset connecting bodies 11 and the supporting transverse plates 12, a puncture needle head 4 for puncture operation is placed between two groups of arc-shaped connecting sleeve rods 1, then, after a sleeve rod shaft body 2 is rotated, a shaft body abutting rod 3 fixedly connected with the outer surface of the sleeve rod shaft body 2 is mutually clamped with the side surface of the opposite connecting sleeve rod 1, further, the two groups of connecting sleeve rods 1 fix the puncture needle head 4 at the inner side, then, a handle 14 fixedly connected with the connecting sleeve rod 1, and the finger is attached to the surface of the rotary adjusting shaft 10, the rotary adjusting shaft 10 is adjusted by utilizing the movable connection between the rotary adjusting shaft 10 and the main bin 7 of the plate body, so that the transmission roller 9 which is meshed and connected with the rotary adjusting shaft 10 drives the connecting shaft body 8 to rotate, the side end surface of the connecting shaft body 8 is relatively fixed with the sliding table 6, the connection sleeve rod 1 can be inclined at an angle, the inclination angle of the puncture needle head 4 can meet the requirements of inclined operation, and then the movable connection between the displacement slide block 5 and the sliding table 6 is utilized to push the handle 14 forwards, so that the puncture operation of the puncture needle head 4 is realized.
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 nephrology dept puncture needle head fixed plate, includes connecting loop bar (1), slip table (6) and support diaphragm (12), its characterized in that: the utility model discloses a board body, including connecting side end face of loop bar (1), and connecting the side end face of loop bar (1) and installing loop bar axis body (2), and the external fixed surface of loop bar axis body (2) has axis body laminating pole (3), the external fixed surface of connecting loop bar (1) has slip table (6), slip table (6) are installed in the surface of displacement slider (5), and the left side of slip table (6) is provided with plate body main warehouse (7), and the internally mounted of plate body main warehouse (7) has connection axis body (8), the external fixed surface of connecting axis body (8) has driving roller (9), and the surface meshing of driving roller (9) has rotatory regulating shaft (10), the side surface of plate body main warehouse (7) is fixed with skew connector (11), support diaphragm (12) and install in the preceding terminal surface of skew connector (11), and the side surface that supports diaphragm (12) is fixed with fixed binding plate (13).
2. A nephrology department puncture needle head fixing plate according to claim 1, characterized in that: the appearance structure of connecting loop bar (1) is the arc structure, and just adjacent two sets of connecting loop bar (1) constitute detachable construction through the block of axis body laminating pole (3).
3. A nephrology department puncture needle head fixing plate according to claim 1, characterized in that: the inner wall of the connecting loop bar (1) is attached with a puncture needle head (4), and a handle (14) is fixed on the upper end face of the connecting loop bar (1).
4. A nephrology department puncture needle head fixing plate according to claim 1, characterized in that: the connection mode between the inner surfaces of the displacement sliding block (5) and the sliding table (6) is movably connected, and the sliding table (6) and the displacement sliding block (5) are symmetrically distributed and provided with 2 groups in the left-right direction of the vertical central line of the puncture needle head (4).
5. A nephrology department puncture needle head fixing plate according to claim 1, characterized in that: the connection mode between the side surface of connecting axis body (8) and slip table (6) is fixed connection, and driving roller (9) and rotation regulation axle (10) between the connection mode be the meshing connection, the up end of plate body main storehouse (7) runs through and has controlled recess (15).
6. A nephrology department puncture needle head fixing plate according to claim 1, characterized in that: the middle shaft of the rotary adjusting shaft (10) is connected with the main cabin (7) of the plate body through a bearing, the connection mode between the offset connector (11) and the inner surface of the supporting transverse plate (12) is movably connected, and the connection mode between the fixed attaching plate (13) and the bed body frame is in threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020089998.8U CN211674477U (en) | 2020-01-16 | 2020-01-16 | Nephrology department puncture needle head fixing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020089998.8U CN211674477U (en) | 2020-01-16 | 2020-01-16 | Nephrology department puncture needle head fixing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211674477U true CN211674477U (en) | 2020-10-16 |
Family
ID=72772592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020089998.8U Expired - Fee Related CN211674477U (en) | 2020-01-16 | 2020-01-16 | Nephrology department puncture needle head fixing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211674477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712142A (en) * | 2022-05-10 | 2022-07-08 | 鄂尔多斯市中心医院（内蒙古自治区超声影像研究所） | Special piercing depth of nephrology branch of academic or vocational study |
-
2020
- 2020-01-16 CN CN202020089998.8U patent/CN211674477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712142A (en) * | 2022-05-10 | 2022-07-08 | 鄂尔多斯市中心医院（内蒙古自治区超声影像研究所） | Special piercing depth of nephrology branch of academic or vocational study |
| CN114712142B (en) * | 2022-05-10 | 2024-03-26 | 鄂尔多斯市中心医院（内蒙古自治区超声影像研究所） | Special piercing depth of kidney disease branch of academic or vocational study |
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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 |
Granted publication date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |