CN213963570U - Internal medicine kidney puncture assistor - Google Patents
Internal medicine kidney puncture assistor Download PDFInfo
- Publication number
- CN213963570U CN213963570U CN202021424818.3U CN202021424818U CN213963570U CN 213963570 U CN213963570 U CN 213963570U CN 202021424818 U CN202021424818 U CN 202021424818U CN 213963570 U CN213963570 U CN 213963570U
- Authority
- CN
- China
- Prior art keywords
- supplementary
- ring
- anticreep
- offset plate
- auxiliary
- 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.)
- Expired - Fee Related
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- 210000003734 kidney Anatomy 0.000 title claims abstract description 27
- 239000003814 drug Substances 0.000 title abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 18
- 241001330002 Bambuseae Species 0.000 claims abstract description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 18
- 239000011425 bamboo Substances 0.000 claims abstract description 18
- 239000000084 colloidal system Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001260012 Bursa Species 0.000 description 1
- 206010018364 Glomerulonephritis Diseases 0.000 description 1
- 101001018100 Homo sapiens Lysozyme C Proteins 0.000 description 1
- 208000008839 Kidney Neoplasms Diseases 0.000 description 1
- 102100033468 Lysozyme C Human genes 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010038357 Renal amyloidosis Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 201000007891 familial visceral amyloidosis Diseases 0.000 description 1
- 208000006750 hematuria Diseases 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 201000009925 nephrosclerosis Diseases 0.000 description 1
- 201000001474 proteinuria Diseases 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the technical field of medical instrument, especially, be an internal medicine kidney puncture assistor, including supplementary ring, the inside fixed mounting of supplementary ring has supplementary offset plate. The utility model discloses a set up the anticreep auxiliary device of pjncture needle, adjust the position at the supplementary ring along with the button ring through supplementary offset plate and vice supplementary offset plate, make supplementary offset plate and vice supplementary offset plate joint all the time on the surface of needle handle, fix the needle handle, avoid the needle handle to take place to drop, cup joint through the inside of needle handle and anticreep awl section of thick bamboo simultaneously, and the laminating of anticreep piece is on the surface of needle handle, when carrying out taking out of pjncture needle, there is certain anticreep resistance between anticreep piece that has set up the slope and the needle handle, avoided taking out to leave the in-process pjncture needle and give birth to and drop, the installation stability of pjncture needle has been improved, avoid taking place dropping of pjncture needle in the kidney puncture operation, the safety level of medical treatment has been improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be an internal medicine kidney puncture assistor.
Background
Renal puncture is applicable to: 1. parenchymal tumors of the kidney. 2. Cystic mass of kidney, but ultrasound suggests thickening of the cystic wall, unsmooth, and uneven echo in the bursa, which does not exclude the renal tumor. 3. Diffuse parenchymal renal diseases (such as glomerulonephritis, renal amyloidosis and nephrosclerosis) or proteinuria, hematuria and extrarenal diseases with unknown etiology affect the kidneys.
When the kidney puncture operation is carried out, a puncture needle needs to be inserted into the kidney by a guide needle along a needle channel, when a needle point approaches to a kidney capsule, a patient is ordered to hold breath, then the puncture needle is rapidly inserted into a target object, a needle core is pulled out, and the patient is ordered to breathe shallowly; and the needle tail is connected with the injector, the needle point is lifted and inserted for 2-3 times in a small range in the target under the condition of keeping the negative pressure, and the needle is pulled out after the negative pressure is relieved. The aspirate is pushed onto the slide, smeared, fixed, and submitted for examination.
There are the following problems:
during the kidney puncture operation, because current kidney pjncture needle mainly has needle body, needle handle and nook closing member to constitute, the volume of needle handle is less, because the volume of needle handle is less, brings the degree of difficulty to the fixed of needle handle, and fixed insecure needle handle leads to the pjncture needle to drop and leaves over in the patient internal when carrying out the pjncture needle and take out from easily, causes medical accident.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an internal medicine kidney puncture assistor has solved the volume of needle handle less, brings the degree of difficulty to the fixing of needle handle, and fixed insecure needle handle is easy when carrying out the pjncture needle and take out from, leads to the pjncture needle to drop and leaves over in the patient is internal, causes the problem of medical accident.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an internal medicine kidney puncture assistor, includes supplementary ring, the inside fixed mounting of supplementary ring has supplementary offset plate, the fixed connection annular that is provided with in side of supplementary offset plate, the inside screwed connection of connection annular has the hob, the outer end of hob passes the hole groove and the buttonhole fixed connection that set up on the inner wall of supplementary ring, supplementary offset plate outside mirror symmetry installs vice supplementary offset plate, the outside end fixedly connected with anti-disengaging mechanism of supplementary ring, the outside fixedly connected with anti-disengaging cone section of thick bamboo of anti-disengaging mechanism, the outer wall fixedly connected with anticreep piece of an anti-disengaging cone section of thick bamboo.
As a preferred technical scheme of the utility model, supplementary offset plate passes through the hob and is connected annular spiral fixed connection and the internal drive of supplementary ring and is connected, the inner wall of connecting the annular is provided with the spiral line, the outside of hob and the inner wall screwed connection of connecting the annular, the other end of hob passes the button ring fixed connection in supplementary ring and the supplementary ring outside.
As a preferred technical scheme of the utility model, vice supplementary offset plate is provided with and connects annular and the fixed screwed connection of connecting ring groove and hob, supplementary offset plate keeps the vertical plane symmetry with vice supplementary offset plate.
As a preferred technical scheme of the utility model, the medial surface fixed connection of bonding and anti-disengaging mechanism is passed through to the side end face of supplementary ring, the outside at supplementary ring is fixed to an anti-disengaging awl section of thick bamboo, just the anti-disengaging awl section of thick bamboo that the anti-disengaging mechanism outside set up communicates with each other with the inside of supplementary ring.
As a preferred technical scheme of the utility model, anti-disengaging mechanism's outside is provided with the locating hole, the locating hole is the annular at anti-disengaging mechanism's inside and distributes, the anticreep piece is the toper along the inner wall of an anticreep awl section of thick bamboo and distributes, what the anticreep piece adopted is soft gluey setting, and the anticreep piece is close to the outer tip of an anticreep awl section of thick bamboo and is provided with the slope.
As an optimal technical scheme of the utility model, supplementary offset plate and vice supplementary offset plate joint are on the surface of pjncture needle, the anticreep awl section of thick bamboo cup joints the surface at the pjncture needle.
As an optimal technical scheme of the utility model, what supplementary offset plate and vice supplementary offset plate adopted is transparent rigid medical colloid, the button ring drives supplementary offset plate and vice supplementary offset plate and carries out the shrink motion in the inside of supplementary ring.
Compared with the prior art, the utility model provides an internal medicine kidney puncture assistor possesses following beneficial effect:
this internal medicine kidney puncture assistor, through setting up the anticreep auxiliary device of a pjncture needle, adjust the position at supplementary ring along with the button ring through supplementary offset plate and vice supplementary offset plate, make supplementary offset plate and vice supplementary offset plate can joint all the time on the surface of needle handle, fix the needle handle, avoid the needle handle to take place to drop, cup joint through the inside of needle handle with the anticreep awl section of thick bamboo simultaneously, and the laminating of anticreep piece is on the surface of needle handle, when carrying out taking out of pjncture needle, there is certain anticreep resistance between anticreep piece that has set up the slope and the needle handle, avoided taking out from in-process pjncture needle and released and drop, the installation stability of pjncture needle has been improved, avoid taking place the drop of pjncture needle in the kidney puncture operation, the safety level of medical treatment has been improved.
Drawings
FIG. 1 is a schematic view of the puncture assisting device of the present invention;
FIG. 2 is a schematic plan view of the auxiliary ring of the present invention;
fig. 3 is the schematic view of the overall connection plane structure of the auxiliary ring and the anti-falling mechanism of the present invention.
In the figure: 1. an auxiliary ring; 2. an auxiliary rubber plate; 3. a connecting ring groove; 4. a screw rod; 5. a secondary auxiliary rubber plate; 6. a button ring; 7. an anti-drop mechanism; 8. positioning holes; 9. an anti-drop cone; 10. the anticreep piece.
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, in this embodiment: the utility model provides an internal medicine kidney puncture assistor, including supplementary ring 1, the inside fixed mounting of supplementary ring 1 has supplementary offset plate 2, the fixed connection annular 3 that is provided with in side of supplementary offset plate 2, the inside screwed connection of connection annular 3 has hob 4, the outer end of hob 4 passes the hole groove and the 6 fixed connection of button ring that set up on the inner wall of supplementary ring 1, supplementary 2 outside mirror symmetry of offset plate installs vice supplementary offset plate 5, the outside end fixedly connected with anti-disengaging mechanism 7 of supplementary ring 1, the outside fixedly connected with anti-disengaging cone section of thick bamboo 9 of anti-disengaging mechanism 7, the outer wall fixedly connected with anti-disengaging piece 10 of an anti-disengaging cone section of thick bamboo 9.
In this embodiment, the auxiliary rubber plate 2 is connected with the internal transmission of the auxiliary ring 1 through the screw rod 4 and the connecting ring groove 3, the inner wall of the connecting ring groove 3 is provided with screw threads, the outside of the screw rod 4 is connected with the inner wall of the connecting ring groove 3 in a screw manner, and the other end of the screw rod 4 penetrates through the auxiliary ring 1 and the button ring 6 outside the auxiliary ring 1. The auxiliary rubber plate 5 is provided with a connecting ring groove 3, the connecting ring groove 3 is fixedly and spirally connected with the screw rod 4, and the auxiliary rubber plate 2 and the auxiliary rubber plate 5 keep vertical plane symmetry. The side end face of the auxiliary ring 1 is fixedly connected with the inner side face of the anti-falling mechanism 7 through bonding, the anti-falling cone cylinder 9 is fixed on the outer side of the auxiliary ring 1, and the anti-falling cone cylinder 9 arranged outside the anti-falling mechanism 7 is communicated with the inside of the auxiliary ring 1. The external of the anti-falling mechanism 7 is provided with a positioning hole 8, the positioning hole 8 is annularly distributed in the anti-falling mechanism 7, the anti-falling blocks 10 are conically distributed along the inner wall of the anti-falling conical cylinder 9, the anti-falling blocks 10 are made of soft glue, a slope is arranged at the outer end part of the anti-falling conical cylinder 10, the auxiliary rubber plate 2 and the auxiliary rubber plate 5 are clamped on the surface of the puncture needle, the anti-falling conical cylinder 9 is sleeved on the outer surface of the puncture needle, the auxiliary rubber plate 2 and the auxiliary rubber plate 5 are made of transparent medical glue, and the button ring 6 drives the auxiliary rubber plate 2 and the auxiliary rubber plate 5 to perform contraction motion in the auxiliary ring 1; adjust the position at supplementary ring 1 along with button ring 6 through supplementary offset plate 2 and vice supplementary offset plate 5, make supplementary offset plate 2 and vice supplementary offset plate 5 can joint all the time on the surface of needle handle, fix the needle handle, avoid the needle handle to take place to drop, cup joint through the inside of needle handle and anticreep awl section of thick bamboo 9 simultaneously, and anticreep piece 10 laminating is on the surface of needle handle, when carrying out the drawing of pjncture needle and separating, there is certain anticreep resistance between anticreep piece 10 that has set up the slope and the needle handle, avoided taking out and having come off from in-process pjncture needle liberation to drop, the installation stability of pjncture needle has been improved, avoid taking place the drop of pjncture needle in the kidney puncture operation, the safety level of medical treatment has been improved.
The utility model discloses a theory of operation and use flow: during the installation, place the middle part of needle handle between supplementary offset plate 2 and vice supplementary offset plate 5, through 6 spiral shell screwing in of button ring 4, make supplementary offset plate 2 and vice supplementary offset plate 5 inner wall tightly fix the middle part surface at the needle handle, supplementary offset plate 2 and vice supplementary offset plate 5 through the colloid material are in the fixed needle handle, effectively protect the needle handle, avoid the needle handle to take place to damage, needle handle upper portion cup joints in the outside of anticreep awl section of thick bamboo 9 simultaneously, and the laminating of the inside anticreep piece 10 of anticreep awl section of thick bamboo 9 is on the surface of needle handle, when carrying out the pjncture needle and take out from, there is the slope and the needle handle surface that anticreep piece 10 outer end set up taking out the reverse anticreep resistance that produces, the drop of taking out the in-process and taking place the pjncture needle has been avoided, the installation stability of pjncture needle has been improved, medical equipment's factor of safety has been improved simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a medical science kidney puncture assistor, includes supplementary ring (1), its characterized in that: supplementary ring (1) inside fixed mounting has supplementary offset plate (2), the fixed connection ring groove (3) that is provided with in side of supplementary offset plate (2), the inside screwed connection of connection ring groove (3) has hob (4), hole groove and button ring (6) fixed connection that set up on the inner wall of supplementary ring (1) are passed to the outer end of hob (4), supplementary offset plate (2) outside mirror symmetry installs vice supplementary offset plate (5), outside end fixedly connected with anti-disengaging mechanism (7) of supplementary ring (1), the outside fixedly connected with anticreep cone section of thick bamboo (9) of anti-disengaging mechanism (7), the outer wall fixedly connected with anticreep piece (10) of anticreep cone section of thick bamboo (9).
2. A medical kidney puncture aid as claimed in claim 1, wherein: supplementary offset plate (2) are connected with the internal drive of supplementary ring (1) through hob (4) and connection annular (3) spiral fixed connection, the inner wall of connecting annular (3) is provided with the spiral line, the outside of hob (4) and the inner wall screwed connection of connecting annular (3), the other end of hob (4) passes supplementary ring (1) and the button ring (6) fixed connection in supplementary ring (1) outside.
3. A medical kidney puncture aid as claimed in claim 2, wherein: auxiliary offset plate (5) are provided with and connect annular (3) and the fixed screw connection of hob (4), auxiliary offset plate (2) and auxiliary offset plate (5) keep the vertical plane symmetry.
4. A medical kidney puncture aid as claimed in claim 1, wherein: the side end face of the auxiliary ring (1) is fixedly connected with the inner side face of the anti-falling mechanism (7) through bonding, the anti-falling cone cylinder (9) is fixed on the outer side of the auxiliary ring (1), and the anti-falling cone cylinder (9) arranged outside the anti-falling mechanism (7) is communicated with the inside of the auxiliary ring (1).
5. A medical kidney puncture aid according to claim 4, wherein: the outside of anticreep mechanism (7) is provided with locating hole (8), locating hole (8) are the annular at the inside of anticreep mechanism (7) and distribute, anticreep piece (10) are the toper along the inner wall of anticreep awl section of thick bamboo (9) and distribute, what anticreep piece (10) adopted is that soft glue sets up, and anticreep piece (10) are close to the outer tip of anticreep awl section of thick bamboo (9) and are provided with the slope.
6. A medical kidney puncture aid as claimed in claim 1, wherein: the auxiliary rubber plate (2) and the auxiliary rubber plate (5) are clamped on the surface of the puncture needle, and the anti-falling conical tube (9) is sleeved on the outer surface of the puncture needle.
7. A medical kidney puncture aid as claimed in claim 1, wherein: the auxiliary rubber plate (2) and the auxiliary rubber plate (5) are made of transparent hard medical colloid, and the button ring (6) drives the auxiliary rubber plate (2) and the auxiliary rubber plate (5) to perform contraction movement in the auxiliary ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021424818.3U CN213963570U (en) | 2020-07-19 | 2020-07-19 | Internal medicine kidney puncture assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021424818.3U CN213963570U (en) | 2020-07-19 | 2020-07-19 | Internal medicine kidney puncture assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213963570U true CN213963570U (en) | 2021-08-17 |
Family
ID=77237536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021424818.3U Expired - Fee Related CN213963570U (en) | 2020-07-19 | 2020-07-19 | Internal medicine kidney puncture assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213963570U (en) |
-
2020
- 2020-07-19 CN CN202021424818.3U patent/CN213963570U/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: 20210817 |