CN209092300U - Fixing device for ventricular drainage - Google Patents
Fixing device for ventricular drainage Download PDFInfo
- Publication number
- CN209092300U CN209092300U CN201821001396.1U CN201821001396U CN209092300U CN 209092300 U CN209092300 U CN 209092300U CN 201821001396 U CN201821001396 U CN 201821001396U CN 209092300 U CN209092300 U CN 209092300U
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- clamp plate
- ring
- fixing device
- snap
- lower clamp
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Abstract
The utility model relates to technical field of medical equipment, in particular fixing device for ventricular drainage, including sleeve and it is mounted on the lower clamp plate of sleeve bottom, the surface of lower clamp plate is equipped with threaded rod, lower clamp plate is internally provided with groove, the surface of threaded rod is provided with lantern ring, one end of lantern ring is equipped with upper clamp plate, the inside of mounting cylinder is equipped with adjusting rod, one end of adjusting rod is provided with hanging rod, the surface of hanging rod is provided with several card slots, snap ring is provided in card slot, snap ring is internally provided with snap-gauge, the fixing device for ventricular drainage, bedside rails is gripped using lower clamp plate and upper clamp plate, and it is suitable for a variety of bedside rails shapes, facilitate and drainage fixing device is mounted on bedside rails surface, conducive to progress drainage procedure, it is moved in card slot by snap ring, and compressed spring, so that snap-gauge is bonded with card slot inner wall, it is convenient to snap ring into Row limit is fixed, and snap ring can be popped up by returning power using spring, facilitate fetching and moving to hanging ring at this time.
Description
Technical field
The utility model relates to technical field of medical equipment, specially fixing device for ventricular drainage.
Background technique
Continuous ventricular drainage be a kind of medical procedure title, be suitable for the ventricles of the brain in or fossa cranii posterior space occupying lesion, vomiting frequently,
The serious increased intracranial pressure person such as physical decline, hypopsia, can first make continuous ventricular drainage, row radiography and hand again after the state of an illness improves
Art, it is postoperative still to drain a few days.It, can the provisional ventricles of the brain if do not performed the operation immediately after pneumoventriculography or ventricles of the brain water solubility idodine radiography
Continuous drainage.
But existing ventricular drainage often requires to use drainage fixing frame and hangs to drainage bag, but existing drainage is solid
Bedside can not be clamped in by determining device, and fixed device is caused farther out, to influence drainage effect, while to drainage bag apart from patients head
Position is inconvenient to be adjusted, inconvenient for use.In consideration of it, it is proposed that fixing device for ventricular drainage.
Utility model content
The purpose of this utility model is to provide fixing device for ventricular drainage, mentioned above in the background art existing to solve
Some drainage fixing devices can not be clamped in bedside and be inconvenient to the problem of being adjusted to the position of drainage bag.
To achieve the above object, the utility model provides the following technical solutions:
Fixing device for ventricular drainage including sleeve and is mounted on the lower clamp plate of sleeve bottom, the surface of the lower clamp plate
Threaded rod is installed, the lower clamp plate is internally provided with groove, and the both ends of the groove are separately installed with fixture block, the fixture block
Surface be provided with baffle, the surface of the lower clamp plate is provided with buckle, the snap surface set close to the groove two sides
It is connected to retainer ring, is provided with rubber pad between two retainer rings, the surface of the threaded rod is provided with lantern ring, and the one of the lantern ring
End is equipped with upper clamp plate, and the bottom of the upper clamp plate is provided with dummy block.
Preferably, the top surface of the lower clamp plate is arc-shaped, and the bottom surface of the upper clamp plate is arc-shaped.
Preferably, the retainer ring and the rubber pad are an integral molding structure.
Preferably, the lantern ring and the threaded rod are slidably connected.
Preferably, the bottom of the sleeve is provided with mounting cylinder, and the outer wall of the mounting cylinder is provided with fastening bolt, described
The inside of mounting cylinder is equipped with adjusting rod, and one end of the adjusting rod is provided with hanging rod, and the surface of the hanging rod is provided with several
A card slot is provided with snap ring in the card slot, and the snap ring is internally provided with snap-gauge, sets between the snap ring and the snap-gauge
Several springs are equipped with, the bottom of the snap ring is provided with hanging ring.
Preferably, the adjusting rod and the hanging rod are an integral molding structure.
Preferably, the snap ring and the card slot are engaged by clamping.
Compared with prior art, the utility model has the beneficial effects that
1, the fixing device for ventricular drainage grips bedside rails using lower clamp plate and upper clamp plate, and is suitable for
A variety of bedside rails shapes, facilitate drainage fixing device being mounted on bedside rails surface, are conducive to carry out drainage procedure.
2, the fixing device for ventricular drainage, is moved in card slot by snap ring, and compressed spring, so that in snap-gauge and card slot
Wall fitting, it is convenient that snap ring is fixed, and snap ring can be popped up by returning power using spring, facilitate fetch to hanging ring at this time
And movement.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the lower clamp plate structural schematic diagram of the utility model；
Fig. 3 is the Snap ring structure schematic diagram of the utility model.
In figure: 1, sleeve；11, mounting cylinder；12, fastening bolt；13, adjusting rod；14, hanging rod；15, card slot；16, snap ring；
17, snap-gauge；18, spring；19, hanging ring；2, lower clamp plate；21, threaded rod；22, groove；23, fixture block；24, baffle；25, it buckles；
26, retainer ring；27, rubber pad；28, lantern ring；29, upper clamp plate；210, dummy block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
Fixing device for ventricular drainage including sleeve 1 and is mounted on the lower clamp plate of 1 bottom of sleeve as depicted in figs. 1 and 2
2, the surface of lower clamp plate 2 is equipped with threaded rod 21, and lower clamp plate 2 is internally provided with groove 22, and the both ends of groove 22 are installed respectively
There is fixture block 23, the surface of fixture block 23 is provided with baffle 24, and the surface of lower clamp plate 2 is provided with buckle 25 close to 22 two sides of groove,
It buckles 25 surfaces and is socketed with retainer ring 26, rubber pad 27 is provided between two retainer rings 26, the surface of threaded rod 21 is provided with lantern ring
28, one end of lantern ring 28 is equipped with upper clamp plate 29, and the bottom of upper clamp plate 29 is provided with dummy block 210, and the top surface of lower clamp plate 2 is in arc
The bottom surface of shape, upper clamp plate 29 is arc-shaped, and retainer ring 26 and rubber pad 27 are an integral molding structure, and lantern ring 28 and the sliding of threaded rod 21 connect
It connects.
In the present embodiment, fixture block 23 and 22 inner wall adhesion of groove are fixed, and baffle 24 and fixture block 23 are slidably connected, and convenient pair
Baffle 24 is fetched.
Further, retainer ring 26 is made of rubber material, so that retainer ring 26 has good elasticity, is facilitated retainer ring 26
It covers on buckle 25.
Specifically, dummy block 210 and upper clamp plate 29 grip, facilitates and dummy block 210 is fixed on 29 surface of upper clamp plate.
In addition, dummy block 210 is made of silica gel material, the whole frictional property of upper clamp plate 29 is improved, convenient for carrying out to bedside rails
Clamping.
In the specific implementation process, the adjusting and limit of position, the present invention are carried out to the drainage bag of suspension for convenience
Personnel make improvements the structure of hanging rod 14 and snap ring 16, and as shown in figures 1 and 3, the bottom of sleeve 1 is provided with mounting cylinder
11, the outer wall of mounting cylinder 11 is provided with fastening bolt 12, and the inside of mounting cylinder 11 is equipped with adjusting rod 13, one end of adjusting rod 13
It is provided with hanging rod 14, the surface of hanging rod 14 is provided with several card slots 15, snap ring 16, the inside of snap ring 16 are provided in card slot 15
It is provided with snap-gauge 17, several springs 18 are provided between snap ring 16 and snap-gauge 17, the bottom of snap ring 16 is provided with hanging ring 19, adjusts
Pole 13 and hanging rod 14 are an integral molding structure, and snap ring 16 and card slot 15 are engaged by clamping.
In the present embodiment, 11 inner wall of mounting cylinder is provided with internal screw thread, and threaded rod 21 is facilitated to be threaded into mounting cylinder 11.
Further, snap-gauge 17 and card slot 15 are engaged by clamping, and facilitate snap-gauge 17 to snap onto card slot 15 that snap ring 16 is fixed
Inside card slot 15.
Specifically, hanging ring 19 and snap ring 16 are welded and fixed, so that hanging ring 19 and snap ring 16 are completely embedded, it is not easy to break.
The fixing device for ventricular drainage of the present embodiment is placed on bedside rails side when in use, by lower clamp plate 2, when bedside rails is circle
When post shapes, baffle 24 is extracted out from 23 surface of fixture block, and cylindrical bedside rails is snapped onto groove 22 by rubber pad 27,
When bedside rails is rectangle, baffle 24 is placed on 23 surface of fixture block, and rectangle bedside rails is made to be placed on 27 surface of rubber pad, revolved at this time
Turn mounting cylinder 11, threaded rod 21 is threaded into mounting cylinder 11, and upper clamp plate 29 is supported to the top for arriving bedside rails, so that dummy block
210 compress bedside rails, are gripped using lower clamp plate 2 and upper clamp plate 29 to bedside rails, and are suitable for a variety of bedside rails shapes, side
Just drainage fixing device is mounted on bedside rails surface, is conducive to carry out drainage procedure；
Adjusting rod 13 is extracted out out of sleeve 1, adjusts after hanging rod 14 is located at suitable position and is lockked using fastening bolt 12
Adjusting rod 13 hangs over drainage bag on hanging ring 19, and snap ring 16 is moved in card slot 15, and drainage bag is downward using gravity at this time
Hanging ring 19 is pulled, snap ring 16 is pulled in card slot 15, and compressed spring 18, and snap-gauge 17 is bonded with 15 inner wall of card slot, it is convenient
Snap ring 16 is fixed, the movement of drainage bag is avoided, when removing drainage bag, spring 18 returns power and pops up snap ring 16,
Facilitate fetching and moving to hanging ring 19 at this time.
In above embodiments, bedside rails is gripped using lower clamp plate 2 and upper clamp plate 29, and is suitable for a variety of beds
Column shape facilitates drainage fixing device being mounted on bedside rails surface, is conducive to carry out drainage procedure；Card slot is moved to by snap ring 16
In 15, and compressed spring 18, so that snap-gauge 17 is bonded with 15 inner wall of card slot, it is convenient that snap ring 16 is fixed, and utilize
Spring 18 returns power and can pop up snap ring 16, facilitates fetching and moving to hanging ring 19 at this time.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. fixing device for ventricular drainage, including sleeve (1) and it is mounted on the lower clamp plate (2) of sleeve (1) bottom, feature exists
In: the surface of the lower clamp plate (2) is equipped with threaded rod (21), being internally provided with groove (22) for the lower clamp plate (2), described
The both ends of groove (22) are separately installed with fixture block (23), and the surface of the fixture block (23) is provided with baffle (24), the lower clamp plate
(2) surface is provided with buckle (25) close to the groove (22) two sides, and described buckle (25) surface is socketed with retainer ring (26),
It is provided with rubber pad (27) between two retainer rings (26), the surface of the threaded rod (21) is provided with lantern ring (28), described
One end of lantern ring (28) is equipped with upper clamp plate (29), and the bottom of the upper clamp plate (29) is provided with dummy block (210).
2. fixing device for ventricular drainage according to claim 1, it is characterised in that: the top surface of the lower clamp plate (2) is in arc
The bottom surface of shape, the upper clamp plate (29) is arc-shaped.
3. fixing device for ventricular drainage according to claim 1, it is characterised in that: the retainer ring (26) and the rubber pad
(27) it is an integral molding structure.
4. fixing device for ventricular drainage according to claim 1, it is characterised in that: the lantern ring (28) and the threaded rod
(21) it is slidably connected.
5. fixing device for ventricular drainage according to claim 1, it is characterised in that: the bottom of the sleeve (1) is provided with
The outer wall of mounting cylinder (11), the mounting cylinder (11) is provided with fastening bolt (12), and the inside of the mounting cylinder (11) is equipped with
One end of adjusting rod (13), the adjusting rod (13) is provided with hanging rod (14), and the surface of the hanging rod (14) is provided with several
Card slot (15), the card slot (15) is interior to be provided with snap ring (16), and the snap ring (16) is internally provided with snap-gauge (17), the card
Several springs (18) are provided between ring (16) and the snap-gauge (17), the bottom of the snap ring (16) is provided with hanging ring
(19)。
6. fixing device for ventricular drainage according to claim 5, it is characterised in that: the adjusting rod (13) and the hanging rod
(14) it is an integral molding structure.
7. fixing device for ventricular drainage according to claim 5, it is characterised in that: the snap ring (16) and the card slot
(15) it is engaged by clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001396.1U CN209092300U (en) | 2018-06-27 | 2018-06-27 | Fixing device for ventricular drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001396.1U CN209092300U (en) | 2018-06-27 | 2018-06-27 | Fixing device for ventricular drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092300U true CN209092300U (en) | 2019-07-12 |
Family
ID=67146378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001396.1U Active CN209092300U (en) | 2018-06-27 | 2018-06-27 | Fixing device for ventricular drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209092300U (en) |
-
2018
- 2018-06-27 CN CN201821001396.1U patent/CN209092300U/en active Active
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