CN109731164A - Drain ball fixing device - Google Patents
Drain ball fixing device Download PDFInfo
- Publication number
- CN109731164A CN109731164A CN201910152564.XA CN201910152564A CN109731164A CN 109731164 A CN109731164 A CN 109731164A CN 201910152564 A CN201910152564 A CN 201910152564A CN 109731164 A CN109731164 A CN 109731164A
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- drainage
- fixed plate
- fixing device
- drainage ball
- ball fixing
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to field of medical device, specifically disclose drainage ball fixing device, including receiving portion, adjusting fixed part and the anti-fixed part that backflows, the fixed part that adjusts includes being connected to the fixing belt at receiving portion both ends and adjusting band, is detachably connected between fixing belt and adjusting band；The anti-fixed part that backflows includes bandage, and bandage is equipped with several fixing grooves, and fixing groove inner wall is connected with abutting block；The both ends of fixing groove are equipped with sliding slot, and pressing plate is slidably connected in sliding slot, and the coordinating block that can be offseted with abutting block is connected on pressing plate.The present invention solves the problems, such as that existing drainage ball shakes drainage ball fixing device in use and drainage tube is eely.
Description
Technical field
The present invention relates to field of medical device, and in particular to drainage ball fixing device.
Background technique
Incidence tissue looseness, blood is abundant, and the inflammatory swelling reaction after head neck operation is more apparent, is not easy to eliminate dead
Chamber easily causes wound hematocele hydrops, is complicated by infection, and influences the normal healing of wound, and serious person influences the unobstructed of respiratory tract, even
It causes to suffocate, jeopardizes the life of patient.Negative pressure drainage ball is a kind of negative pressure drainage device common in Head and neck tumour, and effect is
The oozing of blood between body cavity and tissue, sepage are drawn in time using negative pressure, hematocele hydrops in body cavity is avoided, is effectively facilitated disease
Treatment and the prevention of postoperative complications.
Clinically the fixed form of negative pressure drainage ball is " double fixations " at present, i.e., one is fixed as the effective glue of drainage of negative pressure ball
Cloth is affixed directly on the skin or disease clothes of patient；Two are fixed as draining ball is sandwiched on disease clothes by anti-slip clip,
Fight the gravity and drawing of drain.But this fixed form drainage ball is easy the activity with human body and generates shaking, and
And as the gradually accumulation of the drainage-fluid in drainage ball, the load-bearing of anti-slip clip increase, anti-slip clip is also easy to from patient's clothes sliding
It falls, to pull drainage tube, causes the slippage of drainage tube.
Summary of the invention
The invention is intended to provide drainage ball fixing device, deposited in use with solving existing drainage ball fixing device
Drainage ball shake and the eely problem of drainage tube.
In order to achieve the above objectives, technical scheme is as follows: drainage ball fixing device, including receiving portion, adjusting are admittedly
Determine portion and the anti-fixed part that backflows, the fixed part that adjusts includes the fixing belt and adjusting band for being connected to receiving portion both ends, Gu
Determine to be detachably connected between band and adjusting band；The anti-fixed part that backflows includes bandage, and bandage is equipped with several fixing grooves, fixed
Slot inner wall is connected with abutting block；The two sides of fixing groove are equipped with sliding slot, pressing plate are slidably connected in sliding slot, being connected on pressing plate can
The coordinating block to offset with abutting block.
The principle and beneficial effect of the technical program are: receiving portion is for accommodating drainage to be fixed in the technical program
Ball adjusts fixed part and is fixed at the waist and belly of user for that will fix device, by adjusting fixing belt and adjusting the company of band
Position is connect, the diameter for the intermediate region that can be surrounded to fixing belt and adjusting band is adjusted, so that device be made to be suitable for difference
The user of waistline increases the use scope of device, using the position of the fixed drainage ball of receiving portion, compared to the prior art in
Anti-slip clip grip for, improve fixed stability, avoid the slippage of drainage ball；The anti-fixed part that backflows is for solid
The anti-fixed part that backflows is fixed on the arm of user, consolidating on bandage by the position for determining drainage tube on drainage ball by bandage
Slot is determined for accommodating drainage tube, while drainage tube being plugged between pressing plate and fixing groove by the cooperation of pressing plate, to drainage tube
Position be fixed, avoid drainage tube to mobile on the outside of fixing groove, and then drainage tube is avoided to produce in user's use process
It is raw to shake.When needing to close drainage tube, pressing plate is slided along the chute, so that the abutting in the coordinating block and fixing groove on pressing plate
Block offsets, so that the tube wall of the drainage tube between coordinating block and abutting block is squeezed and is blocked, avoids drawing in drainage ball
The problem of flow liquid flows back, and then phegma is avoided to pollute user affected part, improve the safety of device.
Further, receiving portion includes soft fixed plate, and fixed plate is equipped with several guide grooves, two neighboring guide groove it
Between slidably connect receiving net.
Fixed plate plays the role of support, and the guide groove in fixed plate provides installation site to accommodate the installation of net, when solid
Determine after net is slidably mounted in guide groove, accommodating will form the string bag between net and fixed plate, for accommodating drainage ball, pass through the string bag
Drainage ball is accommodated under the premise of guaranteeing that drainage ball position is fixed, also saves accommodation space, further, since string bag shape can
It is denaturalized larger, enables the string bag to accommodate various sizes of drainage ball, increase the scope of application of device.
Further, the lower section of fixed plate is equipped with several bag containers, and the top opening of bag container is arranged, bag container and fixed plate
Between be connected with elastic webbing.
Bag container is used to accommodate the drainage bag of drainage ball lower part, so that bag container bears gravity suffered by drainage bag, in turn
Reduce the downward pulling force that drainage bag generates drainage ball due to gravity, to be further ensured that stablizing for drainage ball is fixed.This
Outside, elastic webbing is set between bag container and fixed plate, in use, drainage bag is in volume when the drainage-fluid in drainage bag is less
Tubular is contained in bag container, and elastic webbing is in contraction state；When the drainage-fluid in drainage bag gradually increases, drainage bag can be
Gradually extend under the action of drainage-fluid gravity, the elastic webbing due to the increase of the gravity of drainage bag, between bag container and support plate
It can be in elongation state, the technical program realizes the adjusting of bag container position according to the amount of drainage-fluid in drainage bag automatically, flexibly
Property is strong, and drainage bag gradually realizes extension with the increase of the amount of drainage-fluid, saves the accommodation space of initial stage drainage bag.
Further, bag container is made of clear material.
Bag container is arranged to transparent, the case where observing drainage bag at any time convenient for medical staff.
Further, fixing belt is fixed in one end of fixed plate, is equipped with strip-shaped hole along the length direction of fixing belt in fixing belt,
The first unidirectional tooth is connected on strip-shaped hole inner wall.
Fixing belt is used for and adjusts band connection, and on the one hand the strip-shaped hole in fixing belt plays the role of ventilative and loss of weight, separately
It on the one hand is the setting reserved space of the first unidirectional tooth, structure is simple.
Further, adjusting band includes two band bodies disposed in parallel, and the outer wall with body is connected with can be with the first unidirectional tooth
Second unidirectional tooth of engagement, one end with body are slidably connected at the other end of fixed plate, consolidate between two other ends with body
It is connected to elastic.
Two with the second unidirectional tooth on body be used for the first unidirectional tooth engagement, thus realize fixing belt and adjust band between
Connection, will be slidably connected in fixed plate with body, can make band body moved along fixed plate, thus realize two band bodies between distance
Adjustment, elastic plays the role of supporting part body, and guarantee is nibbled with the stabilization between the on body second unidirectional tooth and the first unidirectional tooth
It closes.
Further, two are connected with adjusting component with body between one end of fixed plate, and adjusting component includes that top is opened
Mouthful accommodation tube, slidably connect slide bar in accommodation tube, the bottom end of slide bar is connected with limit film, the bottom of limit film and accommodation tube
Between be connected with support spring.
Component is adjusted for adjusting two band the distance between bodies, when the with the second unidirectional tooth on body and in fixing belt
When one unidirectional tooth engagement, the support spring for adjusting component is in conventional sense, and the elastic anchorage force of support spring pushes against two bands
Body, to guarantee the stable engagement of the first unidirectional tooth and the second unidirectional tooth；When needing will dismantle with body and fixing belt, pressing two
A band body, so that slide bar is slided with respect to accommodation tube, support spring is in compressive state, so that the distance between two band bodies subtract
It is small, it is disengaged from the first unidirectional tooth with the second unidirectional tooth, thus realize fixing belt and adjust the disassembly of band, it is easy to operate.
Further, it is connected with one end with body in fixed plate and is connected with limited block.
Limited block in fixed plate pushes against under the action of two band bodies are in support spring for limiting the position with body
When, it is ensured that there is stable support with body.
Further, two are equipped with body far from abutting spring, abutting spring overcoat is also connected between one end of fixed plate
Spring cylinder.
Abutting spring supports two band bodies for assistant spring column, is further ensured that two support with stablizing between body.
Further, it is also connected with briquetting close to one end of fixed plate with body, briquetting is equipped with groove.
It is used to provide pressing site for medical staff with the briquetting on body, the groove in briquetting is convenient for users to placement
Finger.
Detailed description of the invention
Fig. 1 is the main view that ball fixing device is drained in the embodiment of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A1；
Fig. 3 is the enlarged drawing in Fig. 1 at A2；
Fig. 4 is the right view of fixing belt in Fig. 1.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: fixed plate 1, fixing belt 2, bandage 3, fixing groove 4, pushes against block 5, sliding slot
6, pressing plate 7, coordinating block 8, guide groove 9, receiving net 10, bag container 11, elastic webbing 12, the first unidirectional tooth 13, band body 14, second are single
To tooth 15, elastic 16, accommodation tube 17, slide bar 18, limit film 19, support spring 20, limited block 21, push against spring 22, pressing
Block 23, drainage ball 24, drainage tube 25, drainage bag 26.
Embodiment is substantially as shown in Fig. 1: drainage ball fixing device, including receiving portion, adjusting fixed part and anti-backflow are consolidated
Determine portion.
Receiving portion includes soft fixed plate 1, and the fixed plate 1 in the present embodiment is rubber slab, set in fixed plate 1 there are six
Vertical guide groove 9, slides vertically between two neighboring guide groove 9 to be connected with and accommodates net 10 (the left and right both ends for accommodating net 10 are equal
It is connected with the sliding block that can be slided in guide groove 9).The lower section of fixed plate 1 is set there are three bag container 11, and bag container 11 is by transparent material
Material is made, and the bag container 11 in the present embodiment is made of transparent medical infusion bags.The top opening of bag container 11 is arranged, bag container
Elastic webbing 12 is connected between 11 and fixed plate 1.
Adjusting fixed part includes the fixing belt 2 and adjusting band for being connected to receiving portion both ends, fixing belt 2 and adjusting band
Structure is similar to the structure of metal watch chain in the prior art, is detachably connected between fixing belt 2 and adjusting band.Fixing belt 2 is solid
It connects the right end in fixed plate 1, is equipped with a strip-shaped hole along the length direction of fixing belt 2 in fixing belt 2, in strip-shaped hole upper and lower two
The several first unidirectional teeth 13 are connected on wall, the tooth tip of two group of first unidirectional tooth 13 is tilted towards 1 side of fixed plate, in conjunction with
Shown in Fig. 4, the right end of fixing belt 2 is equipped with the entrance passed through for adjusting band.
Adjusting band includes two band bodies 14 disposed in parallel, and the outer wall with body 14, which is connected with, to be nibbled with the first unidirectional tooth 13
The tooth tip of the second unidirectional tooth 15 closed, the second unidirectional tooth 15 is tilted to the side far from fixed plate 1.Right end with body 14 is vertical
It is slidably connected at the left end of fixed plate 1, and is located at two outsides with body 14 in fixed plate 1 and is connected with limited block 21.Two
It is connected with elastic 16 between left end with body 14 and pushes against left end of the spring 22 to supporting part body 14, pushes against 22 housing of spring
Equipped with spring cylinder.Two are connected with adjusting component between one end (right end) of fixed plate 1 with body 14, as shown in connection with fig. 3, adjust
Section component includes being fixed in accommodation tube 17 of the lower section with the upper opening on body 14, slidably connects slide bar 18 in accommodation tube 17,
The bottom end of slide bar 18 is connected with limit film 19, and support spring 20, slide bar are connected between limit film 19 and the bottom of accommodation tube 17
18 top is fixed on the band body 14 of top.Two are connected with briquetting 23 close to one end of fixed plate 1 with body 14, pressing
Block 23 is equipped with groove.
The anti-fixed part that backflows includes bandage 3, and two ends of bandage 3 are sewed with the velcro that can be bonded mutually, this implementation
Bandage 3 in example is made of latex material, and bandage 3 is bonded with cotton layer with what user's arm was bonded on one side, in conjunction with Fig. 2 institute
Show, is set on bandage 3 there are three vertical fixing groove 4,4 inner wall of fixing groove is connected with lateral abutting block 5；The two sides of fixing groove 4
It is equipped with vertical sliding slot 6, pressing plate 7 is slidably connected in sliding slot 6, the coordinating block that can be offseted with abutting block 5 is connected on pressing plate 7
8。
Specific implementation process is as follows: firstly, receiving portion is fixed at the waist and belly of user, specifically, by fixed plate 1
It is bonded the abdomen of user, adjusts the position of fixed plate 1, the quantity of the drainage ball 24 then used according to user will correspond to
The receiving net 10 of quantity slides vertically along guide groove 9, surrounds the net for accommodating drainage ball 24 with fixed plate 1 so that accommodating net 10
Drainage ball 24 is then placed in and accommodates in net 10, the position of drainage ball 24 is fixed by pocket.By the drainage bag 26 of drainage ball 24
Around tubular is rolled into a roll, it is placed in the bag container 11 of 1 lower section of fixed plate, at this point, due to not having drainage-fluid also in drainage bag 26, drainage
The gravity that bag 26 and bag container 11 are subject to is smaller, and the elastic webbing 12 between bag container 11 and fixed plate 1 is in contraction state then.
Then operator presses briquetting 23, so that slide bar 18 is with respect to 17 slide downward of accommodation tube, support spring at this time
20 are in contraction state, due to being slidably connected between band body 14 and fixed plate 1, at this point, two band movements close to each other of body 14, two
The distance between a band body 14 reduces.At this point, the left end with body 14 is placed in fixing belt 2 by the inlet of 2 right end of fixing belt
Strip-shaped hole in.Briquetting 23 is then unclamped, two are located remotely from each other under the elastic restoring force effect of support spring 20 with body 14
It is mobile so that engage with the second unidirectional tooth 15 on body 14 with the first unidirectional tooth 13 in strip-shaped hole, thus realize with body 14 and
Connection between fixing belt 2.Operator can be adjusted according to the waistline of user with the connection position between body 14 and fixing belt 2
It sets, and then adjusts with the diameter surrounded between body 14 and fixing belt 2, so that device is suitable for the user of different statures,
The use scope of aggrandizement apparatus.
Then bandage 3 is centered around on the arm of user, and oneself of bandage 3 is realized by the velcro at 3 both ends of bandage
It is fixed.The drainage tube 25 that 24 upper end of drainage ball is connected to is placed in the fixing groove 4 on bandage 3, pressing plate 7 is then inserted into sliding slot 6
Interior, pressing plate 7 and fixing groove 4 cooperate at this time, so that in the accommodation space that drainage tube 25 is located at pressing plate 7 and fixing groove 4 surrounds, to solid
The position for determining the drainage tube 25 in slot 4 is fixed, avoid drainage tube 25 generated in user's use process shaking or from
It is skidded off in fixing groove 4.At this point, the cooperation fast 8 on pressing plate 7 does not offset with abutting block 5, the two does not push down drainage tube 25.Work as needs
When closing drainage tube 25, by 6 sliding along the chute of pressing plate 7, so that the coordinating block 8 on pressing plate 7 and 5 phase of abutting block in fixing groove 4
It supports, so that the tube wall of the drainage tube 25 between coordinating block 8 and abutting block 5 is squeezed and is blocked, avoids in drainage ball 24
The problem of drainage-fluid flows back avoids phegma from polluting user affected part, improves the safety of device.
When the drainage-fluid in drainage bag 26 gradually increases, drainage bag 26 can gradually prolong under the action of drainage-fluid gravity
Exhibition, due to the increase of the gravity of drainage bag 26, the elastic webbing 12 between bag container 11 and support plate can be in elongation state.This skill
Art scheme realizes the adjusting of 11 position of bag container, strong flexibility, and drainage bag 26 according to the amount of drainage-fluid in drainage bag 26 automatically
Extension is gradually realized with the increase of the amount of drainage-fluid, saves the accommodation space of initial stage drainage bag 26.
What has been described above is only an embodiment of the present invention, the common sense such as well known specific technical solution and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from technical solution of the present invention
It puts, several modifications and improvements can also be made, these also should be considered as protection scope of the present invention, these all will not influence this
Invent the effect and patent practicability implemented.The scope of protection required by this application should be based on the content of the claims,
The records such as the specific embodiment in specification can be used for explaining the content of claim.
Claims (10)
1. draining ball fixing device, it is characterised in that: including receiving portion, adjust fixed part and the anti-fixed part that backflows, the adjusting
Fixed part includes being connected to the fixing belt at receiving portion both ends and adjusting band, is detachably connected between fixing belt and adjusting band；
The anti-fixed part that backflows includes bandage, and bandage is equipped with several fixing grooves, and fixing groove inner wall is connected with abutting block；Fixing groove
Two sides are equipped with sliding slot, and pressing plate is slidably connected in sliding slot, and the coordinating block that can be offseted with abutting block is connected on pressing plate.
2. drainage ball fixing device according to claim 1, it is characterised in that: described accommodation section includes soft fixation
Plate, fixed plate are equipped with several guide grooves, slidably connect receiving net between two neighboring guide groove.
3. drainage ball fixing device according to claim 2, it is characterised in that: the lower section of the fixed plate is equipped with several appearances
Receive bag, the top opening setting of bag container is connected with elastic webbing between bag container and fixed plate.
4. drainage ball fixing device according to claim 3, it is characterised in that: the bag container is made of clear material.
5. drainage ball fixing device according to claim 4, it is characterised in that: the fixing belt is fixed in the one of fixed plate
It holds, is equipped with strip-shaped hole along the length direction of fixing belt in fixing belt, is connected with the first unidirectional tooth on strip-shaped hole inner wall.
6. drainage ball fixing device according to claim 5, it is characterised in that: the adjusting band includes two and is arranged in parallel
Band body, the outer wall with body is connected with can be with the second unidirectional tooth of the first unidirectional tooth engagement, and one end with body is slidably connected
Elastic is connected between the other end of fixed plate, two other ends with body.
7. drainage ball fixing device according to claim 6, it is characterised in that: two with body close to one end of fixed plate it
Between be connected with adjusting component, adjust the accommodation tube that component includes upper opening, slidably connect slide bar, the bottom of slide bar in accommodation tube
End is connected with limit film, is connected with support spring between limit film and the bottom of accommodation tube.
8. drainage ball fixing device according to claim 6 or 7, it is characterised in that: be connected with band body in the fixed plate
One end be connected with limited block.
9. drainage ball fixing device according to claim 8, it is characterised in that: two one end with body far from fixed plate it
Between be also connected with abutting spring, push against spring overcoat and be equipped with spring cylinder.
10. drainage ball fixing device according to claim 9, it is characterised in that: it is described with body close to one end of fixed plate
It is also connected with briquetting, briquetting is equipped with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152564.XA CN109731164B (en) | 2019-02-28 | 2019-02-28 | Drainage ball fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152564.XA CN109731164B (en) | 2019-02-28 | 2019-02-28 | Drainage ball fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109731164A true CN109731164A (en) | 2019-05-10 |
| CN109731164B CN109731164B (en) | 2021-03-23 |
Family
ID=66368916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910152564.XA Active CN109731164B (en) | 2019-02-28 | 2019-02-28 | Drainage ball fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109731164B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516393A (en) * | 2020-12-01 | 2021-03-19 | 中国人民解放军陆军军医大学第一附属医院 | Anti-reflux drainage device |
| CN113181450A (en) * | 2021-05-31 | 2021-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Hepatobiliary department postoperative management device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516393A (en) * | 2020-12-01 | 2021-03-19 | 中国人民解放军陆军军医大学第一附属医院 | Anti-reflux drainage device |
| CN113181450A (en) * | 2021-05-31 | 2021-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Hepatobiliary department postoperative management device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109731164B (en) | 2021-03-23 |
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