CN214286257U - Catheter fixing device for clinical interventional therapy of tumors - Google Patents
Catheter fixing device for clinical interventional therapy of tumors Download PDFInfo
- Publication number
- CN214286257U CN214286257U CN202022768946.6U CN202022768946U CN214286257U CN 214286257 U CN214286257 U CN 214286257U CN 202022768946 U CN202022768946 U CN 202022768946U CN 214286257 U CN214286257 U CN 214286257U
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- fixing
- ring
- block
- rod
- buckle
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- Expired - Fee Related
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- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 16
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 description 9
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000771 oncological effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003966 vascular damage Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a catheter fixing device for clinical interventional therapy of tumor, which comprises an equipment main body, a first fixing ring, a second fixing ring, a first fixing rod, a second fixing rod and a telescopic rod, wherein the equipment main body is internally provided with the first fixing ring, the first fixing ring is provided with a rotating shaft and a metal spring, the rotating shaft is arranged at the center of the inner side of the first fixing ring, the metal spring is fixedly connected at the outer side of the rotating shaft, the first fixing rod and the second fixing rod are respectively arranged at the two sides of the first fixing ring, an adjusting block, a buckle and a fixing block are respectively arranged at the two ends of the first fixing ring and the second fixing rod, the adjusting block is arranged at the left side of the fixing block, the bottom end of the adjusting block is fixedly connected with the equipment main body, the buckle is inserted into the adjusting block, the utility model can reduce the pain feeling of a patient when the catheter is pulled, meanwhile, the catheter can be prevented from sliding, the problem that the catheters with different diameters are poor in applicability is solved, and the comfort of a patient is improved.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically a clinical intervention of tumour treatment pipe fixing device.
Background
The tumor catheter generally refers to a PICC catheter, the PICC catheter refers to a central venous catheter inserted through the periphery, the catheter is inserted by peripheral venipuncture at the front part of an elbow and finally reaches superior vena cava after going along blood vessels, and the PICC can be used for directly injecting medicaments into the central veins with high blood flow rate and large blood flow volume, so that the vascular damage of a patient caused by long-term infusion or infusion of high-concentration and strong-thorn medicaments is avoided, the pain of the patient caused by repeated venipuncture is relieved, and the smooth proceeding of treatment is ensured.
Most tumour clinical intervention treatment pipe in use in the market causes the extrusion or the dragging of pipe easily because of human misoperation or touching, has increased patient's painful sense, the safe and stable's of not being convenient for treatment, and traditional tumour clinical intervention treatment pipe lacks fixing device simultaneously, makes the pipe slide easily when using, influences the treatment effect of interveneeing the treatment, consequently, proposes a tumour clinical intervention treatment pipe fixing device to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clinical intervention of tumour treatment pipe fixing device to solve the problem that proposes in 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 clinical intervention of tumour treatment pipe fixing device, includes equipment principal, first solid fixed ring, the solid fixed ring of second, first dead lever, second dead lever and telescopic link, the inside first solid fixed ring that has that sets up of equipment principal first solid fixed ring has pivot and metal spring, the pivot that first solid fixed ring inboard central authorities set up, the outside fixed connection metal spring of pivot, first solid fixed ring both sides set up respectively have first dead lever and second dead lever, first dead lever and second dead lever both ends all set up have regulating block, buckle and fixed block, what the fixed block left side set up has the regulating block, regulating block bottom and equipment principal fixed connection, the buckle alternates inside the regulating block.
As a preferred embodiment of the present invention, the retaining ring is provided with an adjusting groove, a fixing buckle and a second fixing ring, the adjusting groove and the fixing buckle are connected horizontally, and the adjusting groove and the fixing buckle are connected to the second fixing ring.
As an embodiment of the utility model discloses a preferred embodiment, the inboard level of first dead lever and second dead lever sets up there is the telescopic link, what the telescopic link both sides set up respectively has carousel and fixture block, the carousel passes through fixing bolt fixed connection telescopic link, the telescopic link passes through the connecting seat and connects the carousel, the telescopic link left side is provided with fluted, the inside stopper plate that sets up of recess, the recess left side is provided with the fixture block.
As an embodiment of the present invention, the top end of the adjusting block is provided with a buckle, and the buckle is respectively disposed on the top of the first fixing rod and the bottom of the second fixing rod for four times.
As an embodiment of the present invention, the first fixing rod and the second fixing rod are disposed on two sides of the fixing base, and the size of the first fixing ring and the second fixing ring can be adjusted.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, first solid fixed ring through setting up, a rotating shaft, metal spring, can effectually prevent the pipe at the in-process that uses, receive the collision or drag and cause the injury to patient because of artificial error, when the pipe is received and is dragged, the pipe drives the pivot, make the pipe extend, reduce the pipe and drag the painful sense that causes the patient, regulating block through setting up, the buckle, gag lever post and fixture block, can fix the pipe, the rotation of buckle is fixed the exit of pipe, press the fixture block simultaneously, the fixture block is fixed the pipe in that the equipment main part is inside, can prevent that the pipe from sliding simultaneously, the problem that the pipe suitability of different diameters is poor is solved, patient's travelling comfort has been improved.
Drawings
FIG. 1 is a schematic structural view of a dispensing device for oncologic nursing according to the present invention;
FIG. 2 is a schematic view of the interior of the clasp of the present invention;
fig. 3 is a schematic view of the internal structure of the turntable of the present application.
In the figure: 1-device body, 2-first fixing ring, 3-rotating shaft, 4-metal spring, 5-fixing seat, 6-rotating disc, 7-adjusting block, 8-retaining ring, 9-fixing block, 10-first fixing rod, 11-second fixing rod, 12-adjusting groove, 13-fixing buckle, 14-second fixing ring, 15-clamping block, 16-groove, 17-limiting rod, 18-telescopic rod, 19-fixing bolt and 20-connecting seat.
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 catheter fixing device for clinical interventional therapy of tumors comprises a device main body 1, a first fixing ring 2, a second fixing ring 14, a first fixing rod 10, a second fixing rod 11 and a telescopic rod 18, a first fixing ring 2 is arranged in the device main body 1, a rotating shaft 3 and a metal spring 4 are arranged on the first fixing ring 2, a rotating shaft 3 is arranged at the center of the inner side of the first fixing ring 2, a metal spring 4 is fixedly connected with the outer side of the rotating shaft 3, a first fixing rod 10 and a second fixing rod 11 are respectively arranged at two sides of the first fixing ring 2, the two ends of the first fixing rod 10 and the second fixing rod 11 are respectively provided with an adjusting block 7, a retaining ring 8 and a fixing block 9, the left side of the fixed block 9 is provided with an adjusting block 7, the bottom end of the adjusting block 7 is fixedly connected with the equipment main body 1, and the retaining ring 8 is inserted into the adjusting block 7.
As a preferred embodiment of the present invention, what buckle 8 inside set up has adjustment tank 12, fixed 13 and the solid fixed ring of second 14 of detaining, adjustment tank 12 and fixed 13 horizontal connections of detaining, adjustment tank 12 and the solid fixed ring of second 14 of the fixed connection of detaining 13 can make the regulating block adjust different sizes through setting up adjustment tank 12, fixed 13 and the solid fixed ring of second 14 of detaining, have solved the poor problem of the pipe suitability of different diameters.
As an optimal implementation mode of the utility model, the inboard level of first dead lever 10 and second dead lever 11 sets up has telescopic link 18, 18 both sides of telescopic link set up respectively have carousel 6 and fixture block 15, carousel 6 passes through 19 fixed connection telescopic links 18 of fixing bolt, carousel 6 is connected through connecting seat 20 to telescopic link 18, the recess 16 that is provided on the left of telescopic link 18, the inside limiting plate 17 that sets up of recess 16, the fixture block 15 that has that sets up on the left of recess 16, through the first solid fixed ring that sets up, pivot, metal spring, can effectually prevent the in-process that the pipe was using, receive the collision or pull and cause the injury to patient because of artificial error, when the pipe received to pull, the pipe drove the buckle, makes the pipe extend, reduces the painful sense that the pipe pulled and caused the patient.
As a preferred embodiment of the present invention, the top end of the adjusting block 7 is provided with a buckle 8, and the buckle 8 is respectively disposed on the top and bottom of the first fixing rod 10 and the second fixing rod 11, and the catheter can be fixed by disposing the first fixing rod 10 and the second fixing rod 11.
As an embodiment of the present invention, the fixing base 5 is provided on both sides of the first fixing rod 10 and the second fixing rod 11, the size of the first fixing ring 2 and the second fixing ring 14 can be adjusted, the outlet of the conduit is fixed by the rotation of the retaining ring, the fixture block is pressed simultaneously, the fixture block is fixed to the conduit inside the device, and the conduit can be prevented from sliding simultaneously.
The utility model discloses a theory of operation is: the device rotates buckle 8 when through using, make buckle 8 to the bottom removal of regulating block 7, extrude regulating block 7, thereby fix the pipe, through carousel 6, press to the right side, make gag lever post 17 roll-off recess 16, it makes gag lever post 17 and 1 inboard fixed of equipment principal to rotate carousel 6, utilize fixture block 15 and pipe to fix, when the pipe size varies, can make regulating block 7 adjust different sizes, the problem that the pipe suitability of different diameters is poor has been solved, through the first solid fixed ring 2 setting have pivot 3 and metal spring 4 connecting tube, when using the pipe, the pipe drives solid fixed ring 2 and sets up has pivot 3 and metal spring 4, when the pipe is received and is dragged, the pipe drives pivot 3 and metal spring 4, make the pipe extend, reduce the pipe and pull the painful sense of pain that causes the patient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a clinical intervention of tumour treatment pipe fixing device which characterized in that: comprises an equipment main body (1), a first fixing ring (2), a second fixing ring (14), a first fixing rod (10), a second fixing rod (11) and a telescopic rod (18), wherein the equipment main body (1) is internally provided with the first fixing ring (2), the first fixing ring (2) is provided with a rotating shaft (3) and a metal spring (4), the rotating shaft (3) is arranged at the center of the inner side of the first fixing ring (2), the outer side of the rotating shaft (3) is fixedly connected with the metal spring (4), the two sides of the first fixing ring (2) are respectively provided with the first fixing rod (10) and the second fixing rod (11), the two ends of the first fixing rod (10) and the second fixing rod (11) are respectively provided with an adjusting block (7), a retaining ring (8) and a fixing block (9), the left side of the fixing block (9) is provided with an adjusting block (7), and the bottom end of the adjusting block (7) is fixedly connected with the equipment main body (1), the retaining ring (8) is inserted in the adjusting block (7).
2. The catheter fixing device for clinical interventional therapy of tumors as claimed in claim 1, wherein: the adjustable buckle is characterized in that an adjusting groove (12), a fixing buckle (13) and a second fixing ring (14) are arranged in the buckle ring (8), the adjusting groove (12) is horizontally connected with the fixing buckle (13), and the adjusting groove (12) and the fixing buckle (13) are fixedly connected with the second fixing ring (14).
3. The catheter fixing device for clinical interventional therapy of tumors as claimed in claim 1, wherein: first dead lever (10) and the inboard level of second dead lever (11) set up have telescopic link (18), what telescopic link (18) both sides set up respectively has carousel (6) and fixture block (15), carousel (6) are through fixing bolt (19) fixed connection telescopic link (18), carousel (6) are connected through connecting seat (20) in telescopic link (18), recess (16) that are provided with in telescopic link (18) left side, recess (16) inside be provided with have limiting plate (17), recess (16) left side is provided with fixture block (15).
4. The catheter fixing device for clinical interventional therapy of tumors as claimed in claim 1, wherein: the top end of the adjusting block (7) is provided with four retaining rings (8), and the retaining rings (8) are respectively arranged on the top and the bottom of the first fixing rod (10) and the second fixing rod (11).
5. The catheter fixing device for clinical interventional therapy of tumors as claimed in claim 1, wherein: first dead lever (10) and second dead lever (11) both sides set up have fixing base (5), the size can all be adjusted to first solid fixed ring (2) and the solid fixed ring of second (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022768946.6U CN214286257U (en) | 2020-11-25 | 2020-11-25 | Catheter fixing device for clinical interventional therapy of tumors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022768946.6U CN214286257U (en) | 2020-11-25 | 2020-11-25 | Catheter fixing device for clinical interventional therapy of tumors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214286257U true CN214286257U (en) | 2021-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022768946.6U Expired - Fee Related CN214286257U (en) | 2020-11-25 | 2020-11-25 | Catheter fixing device for clinical interventional therapy of tumors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214286257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115252135A (en) * | 2022-07-08 | 2022-11-01 | 上海神玑医疗科技有限公司 | Interventional fixing device for catheter guide wire and surgical robot |
-
2020
- 2020-11-25 CN CN202022768946.6U patent/CN214286257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115252135A (en) * | 2022-07-08 | 2022-11-01 | 上海神玑医疗科技有限公司 | Interventional fixing device for catheter guide wire and surgical robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: Subei people's Hospital, No. 98, Nantong West Road, Yangzhou City, Jiangsu Province, 225000 Patentee after: NORTHERN JIANGSU PEOPLE'S Hospital Address before: 225000 ward 216, Department of oncology, Subei hospital, No. 98, Nantong West Road, Yangzhou City, Jiangsu Province Patentee before: Liu Xiangxiang |
|
| 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: 20210928 |