CN210750814U - Catheter fixing frame for clinical tumor treatment - Google Patents
Catheter fixing frame for clinical tumor treatment Download PDFInfo
- Publication number
- CN210750814U CN210750814U CN201921562944.2U CN201921562944U CN210750814U CN 210750814 U CN210750814 U CN 210750814U CN 201921562944 U CN201921562944 U CN 201921562944U CN 210750814 U CN210750814 U CN 210750814U
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- China
- Prior art keywords
- ring
- clamping
- groove
- sliding
- movable plate
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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
Links
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 17
- 230000009471 action Effects 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a catheter fixing frame for clinical tumor treatment, which belongs to the field of medical appliances and comprises a support frame and a movable plate, wherein the surface of the support frame is equidistantly provided with clamping grooves, the surface of the movable plate is provided with a through groove, the inner wall of the through groove is provided with an opening circular groove, a limiting ring is fixedly arranged inside the opening circular groove, a clamping rod is slidably arranged inside the limiting ring, the clamping rod is slidably connected with the clamping grooves, the surface of the clamping rod is fixedly provided with a lantern ring, a first spring is arranged between the lantern ring and the limiting ring, the lantern ring is slidably connected with the support frame, the surface of the movable plate is provided with a sliding groove, the inner wall of the sliding groove is symmetrically and fixedly provided with a first supporting plate and a second supporting plate, the clamping rod is pulled to clamp and fix the clamping groove under the action of the first spring, so that the movable plate can be kept, can promote second snap ring and first snap ring in close contact with to pipe card fastening is fixed, and the medical personnel of being convenient for operate.
Description
Technical Field
The utility model relates to the field of medical equipment, more specifically say, relate to a clinical treatment pipe mount of tumour.
Background
As is known, in the clinical treatment process of tumors, the medical catheter plays an important role, can not only input nutrient solution, normal saline, air and the like into a patient, but also discharge blood stasis, urine and the like in the body of the patient.
However, most medical catheters are made of silica gel, are soft in texture and are easy to deform in the using process, and need to be fixed by using a fixing frame, and most of the traditional catheter fixing frames cannot be adjusted in height, are inconvenient for the medical staff to flexibly use and cannot be used for quickly fixing the catheters under the action of a spring.
Therefore, a large amount of tumor clinical treatment catheter fixing frames appear in the prior art, and the existing tumor clinical treatment catheter fixing frames cannot be clamped and fixed to the clamping grooves through the action of the first springs, so that the movable plate is kept stable after the height is adjusted, the fixing frames are convenient to use flexibly, the second clamping rings are pushed to be in close contact with the first clamping rings under the action of the second springs, the catheter is clamped and fixed, and medical personnel can operate the catheter conveniently.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a tumour clinical treatment pipe mount, it is fixed to the draw-in groove fastening through the effect of first spring, pulling kelly for the movable plate is behind the height-adjusting, and the application in a flexible way of the mount of being convenient for, and the effect through the second spring can promote second snap ring and first snap ring in close contact with, thereby fixes the pipe fastening, and the medical personnel of being convenient for operate.
In order to solve the above problems, the utility model adopts the following technical proposal.
A catheter fixing frame for clinical tumor treatment comprises a supporting frame and a movable plate, wherein clamping grooves are formed in the surface of the supporting frame at equal intervals, a through groove is formed in the surface of the movable plate, an opening circular groove is formed in the inner wall of the through groove, a limiting ring is fixedly installed inside the opening circular groove, a clamping rod is slidably installed inside the limiting ring, the clamping rod is slidably connected with the clamping grooves, a sleeve ring is fixedly installed on the surface of the clamping rod, a first spring is installed between the sleeve ring and the limiting ring, the sleeve ring is slidably connected with the supporting frame, a sliding groove is formed in the surface of the movable plate, a first supporting plate and a second supporting plate are symmetrically and fixedly installed on the inner wall of the sliding groove, a sliding hole is formed in the surface of the second supporting plate, a sliding rod is fixedly installed on the surface of the first supporting plate, and the clamping rod is pulled to, the movable plate is kept stable after the height is adjusted, the fixing frame is convenient to flexibly use, the second clamping ring can be pushed to be in close contact with the first clamping ring under the action of the second spring, and therefore the catheter is clamped and fixed, and medical staff can operate conveniently.
Furthermore, the bottom of opening circular slot is equipped with the round hole, sliding connection between round hole and the kelly, the kelly atress back of being convenient for can be followed the round hole and moved to the outside.
Furthermore, the tail end of the clamping rod is fixedly provided with a connecting plate, the connecting plate is connected with the moving plate in a sliding mode, and the clamping rod can be driven to move under the action of the connecting plate.
Furthermore, the tail ends of the first supporting plate and the second supporting plate are fixedly provided with a first clamping ring and a second clamping ring, and the radius of the first clamping ring and the radius of the second clamping ring are the same, so that the catheter can be clamped and fixed under the action of the first clamping ring and the second clamping ring.
Furthermore, the surface of the sliding rod is provided with a second spring, the sliding rod is connected with the sliding hole in a sliding mode, and the second clamping ring is pushed to clamp the first clamping ring conveniently under the action of the second spring.
Furthermore, the fixed surface of slide bar installs the blotter, sliding connection between blotter and the second backup pad is convenient for carry out spacing buffering to the second backup pad under the effect of blotter, prevents that the second snap ring from causing the striking to first snap ring.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is fixed to the draw-in groove fastening through the effect of first spring, pulling kelly for the movable plate remains stable after the height-adjusting, and the nimble application of the mount of being convenient for, and the effect through the second spring can promote second snap ring and first snap ring in close contact with, thereby fixes the pipe fastening, and the medical personnel of being convenient for operate.
(2) The bottom of opening circular slot is equipped with the round hole, sliding connection between round hole and the kelly, and the kelly atress back of being convenient for can be followed the round hole and moved to the outside.
(3) The tail end of the clamping rod is fixedly provided with a connecting plate, the connecting plate is connected with the moving plate in a sliding mode, and the clamping rod can be driven to move under the action of the connecting plate.
(4) The tail ends of the first supporting plate and the second supporting plate are fixedly provided with a first clamping ring and a second clamping ring, the radius of the first clamping ring is the same as that of the second clamping ring, and the catheter can be clamped and fixed conveniently under the action of the first clamping ring and the second clamping ring.
(5) The surface of the sliding rod is provided with a second spring, and the sliding rod is connected with the sliding hole in a sliding mode, so that the second clamping ring is pushed to clamp the first clamping ring under the action of the second spring.
(6) The fixed surface of slide bar installs the blotter, sliding connection between blotter and the second backup pad is convenient for carry out spacing buffering to the second backup pad under the effect of blotter, prevents that the second snap ring from causing the striking to first snap ring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;
fig. 3 is a sectional view of the bottom view of the partial moving plate of the present invention.
The reference numbers in the figures illustrate:
the buffer structure comprises a support frame 1, a moving plate 2, a clamping groove 3, a through groove 4, a circular groove 5, a limiting ring 6, a clamping rod 7, a circular hole 8, a connecting plate 9, a lantern ring 10, a first spring 11, a sliding groove 12, a first support plate 13, a second support plate 14, a first clamping ring 15, a second clamping ring 16, a sliding hole 17, a sliding rod 18, a second spring 19 and a buffer cushion 20.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a catheter fixing frame for clinical tumor treatment comprises a support frame 1 and a movable plate 2, referring to fig. 1 and 2, wherein slots 3 are equidistantly arranged on the surface of the support frame 1, through slots 4 are arranged on the surface of the movable plate 2, open circular slots 5 are arranged on the inner walls of the through slots 4, circular holes 8 are arranged at the bottom ends of the open circular slots 5, the circular holes 8 are slidably connected with clamping rods 7, so that the clamping rods 7 can move outwards along the circular holes 8 after being stressed, limiting rings 6 are fixedly arranged inside the open circular slots 5, clamping rods 7 are slidably arranged inside the limiting rings 6, a connecting plate 9 is fixedly arranged at the tail ends of the clamping rods 7, the connecting plate 9 is slidably connected with the movable plate 2, so that the clamping rods 7 can be driven to move under the action of the connecting plate 9, the clamping rods 7 are slidably connected with the slots 3, a lantern ring 10 is fixedly arranged on the surface of the clamping rods 7, and a first spring 11, the lantern ring 10 is connected with the supporting frame 1 in a sliding way.
Referring to fig. 1 and 3, a sliding groove 12 is formed on the surface of a moving plate 2, a first support plate 13 and a second support plate 14 are symmetrically and fixedly installed on the inner wall of the sliding groove 12, a first snap ring 15 and a second snap ring 16 are fixedly installed at the ends of the first support plate 13 and the second support plate 14, the radii of the first snap ring 15 and the second snap ring 16 are the same, so that a conduit can be clamped and fixed under the action of the first snap ring 15 and the second snap ring 16, a sliding hole 17 is formed in the surface of the second support plate 14, a sliding rod 18 is fixedly installed on the surface of the first support plate 13, a second spring 19 is installed on the surface of the sliding rod 18, the sliding rod 18 is slidably connected with the sliding hole 17, so that the second snap ring 16 is pushed to clamp the first snap ring 15 under the action of the second spring 19, a cushion 20 is fixedly installed on the surface of the sliding rod 18, the cushion 20 is slidably connected with the second support plate, carry out spacing buffering to second backup pad 14, prevent that second snap ring 16 from causing the striking to first snap ring 15.
The catheter fixing frame for clinical tumor treatment can be pulled outwards by pressing the second support plate 14, so that the second support plate 14 is separated from the cushion pad 20 and moves outwards along the surface of the slide bar 18 under the action of the slide hole 17, the second spring 19 is compressed under the stress, the catheter is placed into the first snap ring 15, no external force is applied to the second support plate 14, the second spring 19 is compressed under the stress and recovers deformation, the second support plate 14 is pushed to move inwards and is in contact with the cushion pad 20, so that the second snap ring 16 is driven to be in close contact with the first snap ring 15, the catheter is clamped and fixed, the connecting plate 9 can be pressed and pulled outwards, the connecting plate 9 drives the clamping rod 7 to move outwards along the circular hole 8, the clamping rod 7 drives the lantern ring 10 to move towards the inner wall of the opening circular groove 5 away from the surface of the support frame 1, so that the first spring 11 is compressed under the stress, and when the first spring 11 is compressed extremely, the clamping rod 7 is separated from the clamping groove 3, the movable plate 2 is in a free state, the movable plate 2 can be pushed to move downwards, when the clamping rod 7 and the next clamping groove 3 on the surface of the support frame 1 are located at the same horizontal position, external force is not applied to the connecting plate 9 any more, the first spring 11 is not stressed and is restored to deform, the clamping rod 7 is pulled to clamp and fix the clamping groove 3, and the movable plate 2 is kept in a stable state after the height is adjusted.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a clinical treatment catheter mount of tumour, includes support frame (1) and movable plate (2), its characterized in that: the surface equidistance of support frame (1) is equipped with draw-in groove (3), the surface of movable plate (2) is equipped with logical groove (4), the inner wall that leads to groove (4) is equipped with opening circular slot (5), the inside fixed mounting of opening circular slot (5) has spacing ring (6), the inside slidable mounting of spacing ring (6) has kelly (7), sliding connection between kelly (7) and draw-in groove (3), the fixed surface of kelly (7) installs lantern ring (10), install first spring (11) between lantern ring (10) and spacing ring (6), sliding connection between lantern ring (10) and support frame (1), the surface of movable plate (2) is equipped with spout (12), the inner wall symmetry fixed mounting of spout (12) has first backup pad (13), second backup pad (14), the surface of second backup pad (14) is equipped with slide opening (17), and a sliding rod (18) is fixedly arranged on the surface of the first supporting plate (13).
2. The catheter holder for clinical tumor treatment according to claim 1, wherein: the bottom of opening circular slot (5) is equipped with round hole (8), sliding connection between round hole (8) and kelly (7).
3. The catheter holder for clinical tumor treatment according to claim 1, wherein: the tail end of the clamping rod (7) is fixedly provided with a connecting plate (9), and the connecting plate (9) is connected with the moving plate (2) in a sliding mode.
4. The catheter holder for clinical tumor treatment according to claim 1, wherein: the tail ends of the first supporting plate (13) and the second supporting plate (14) are fixedly provided with a first clamping ring (15) and a second clamping ring (16), and the radiuses of the first clamping ring (15) and the second clamping ring (16) are the same.
5. The catheter holder for clinical tumor treatment according to claim 1, wherein: the surface of the sliding rod (18) is provided with a second spring (19), and the sliding rod (18) is connected with the sliding hole (17) in a sliding mode.
6. The catheter holder for clinical tumor treatment according to claim 1, wherein: the surface of the sliding rod (18) is fixedly provided with a buffer pad (20), and the buffer pad (20) is in sliding connection with the second supporting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562944.2U CN210750814U (en) | 2019-09-19 | 2019-09-19 | Catheter fixing frame for clinical tumor treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562944.2U CN210750814U (en) | 2019-09-19 | 2019-09-19 | Catheter fixing frame for clinical tumor treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210750814U true CN210750814U (en) | 2020-06-16 |
Family
ID=71037715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921562944.2U Expired - Fee Related CN210750814U (en) | 2019-09-19 | 2019-09-19 | Catheter fixing frame for clinical tumor treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210750814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773520A (en) * | 2020-07-08 | 2020-10-16 | 王海超 | Clinical treatment catheter fixing frame for oncology department |
-
2019
- 2019-09-19 CN CN201921562944.2U patent/CN210750814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773520A (en) * | 2020-07-08 | 2020-10-16 | 王海超 | Clinical treatment catheter fixing frame for oncology department |
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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: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |